1210312413 has 12 divisors (see below), whose sum is σ = 1761996288. Its totient is φ = 800520840.

The previous prime is 1210312409. The next prime is 1210312451. The reversal of 1210312413 is 3142130121.

1210312413 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 1210312413 - 2² = 1210312409 is a prime.

It is a super-2 number, since 2×1210312413² = 2929712274123765138, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1210312613) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 528303 + ... + 530588.

It is an arithmetic number, because the mean of its divisors is an integer number (146833024).

Almost surely, 2^1210312413 is an apocalyptic number.

It is an amenable number.

1210312413 is a deficient number, since it is larger than the sum of its proper divisors (551683875).

1210312413 is a wasteful number, since it uses less digits than its factorization.

1210312413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1059024 (or 1059021 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

The square root of 1210312413 is about 34789.5445931676. The cubic root of 1210312413 is about 1065.6939390653.

Adding to 1210312413 its reverse (3142130121), we get a palindrome (4352442534).

The spelling of 1210312413 in words is "one billion, two hundred ten million, three hundred twelve thousand, four hundred thirteen".