1401413363 has 4 divisors (see below), whose sum is σ = 1601615280. Its totient is φ = 1201211448.

The previous prime is 1401413323. The next prime is 1401413383. The reversal of 1401413363 is 3633141041.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3633141041 = 12241 ⋅296801.

It is a cyclic number.

It is not a de Polignac number, because 1401413363 - 2²⁰ = 1400364787 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1401413303) 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, 100100948 + ... + 100100961.

It is an arithmetic number, because the mean of its divisors is an integer number (400403820).

Almost surely, 2^1401413363 is an apocalyptic number.

1401413363 is a deficient number, since it is larger than the sum of its proper divisors (200201917).

1401413363 is an equidigital number, since it uses as much as digits as its factorization.

1401413363 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 200201916.

The product of its (nonzero) digits is 2592, while the sum is 26.

The square root of 1401413363 is about 37435.4559608935. The cubic root of 1401413363 is about 1119.0652710788.

The spelling of 1401413363 in words is "one billion, four hundred one million, four hundred thirteen thousand, three hundred sixty-three".