10401561462 has 16 divisors (see below), whose sum is σ = 21113618112. Its totient is φ = 3415437960.

The previous prime is 10401561431. The next prime is 10401561551. The reversal of 10401561462 is 26416510401.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12936864 + ... + 12937667.

It is an arithmetic number, because the mean of its divisors is an integer number (1319601132).

Almost surely, 2^10401561462 is an apocalyptic number.

10401561462 is an abundant number, since it is smaller than the sum of its proper divisors (10712056650).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10401561462 is a wasteful number, since it uses less digits than its factorization.

10401561462 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25874603.

The product of its (nonzero) digits is 5760, while the sum is 30.

The spelling of 10401561462 in words is "ten billion, four hundred one million, five hundred sixty-one thousand, four hundred sixty-two".