1424512101 has 4 divisors (see below), whose sum is σ = 1899349472. Its totient is φ = 949674732.

The previous prime is 1424512087. The next prime is 1424512183. The reversal of 1424512101 is 1012154241.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 1424512101 - 2⁷ = 1424511973 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1424512601) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 237418681 + ... + 237418686.

It is an arithmetic number, because the mean of its divisors is an integer number (474837368).

Almost surely, 2^1424512101 is an apocalyptic number.

It is an amenable number.

1424512101 is a deficient number, since it is larger than the sum of its proper divisors (474837371).

1424512101 is an equidigital number, since it uses as much as digits as its factorization.

1424512101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 474837370.

The product of its (nonzero) digits is 320, while the sum is 21.

The square root of 1424512101 is about 37742.7092429783. The cubic root of 1424512101 is about 1125.1801129895.

Adding to 1424512101 its reverse (1012154241), we get a palindrome (2436666342).

The spelling of 1424512101 in words is "one billion, four hundred twenty-four million, five hundred twelve thousand, one hundred one".