1401924274680 has 64 divisors (see below), whose sum is σ = 4205865152160. Its totient is φ = 373838266368.

The previous prime is 1401924274633. The next prime is 1401924274721. The reversal of 1401924274680 is 864724291041.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7009344 + ... + 7206576.

Almost surely, 2^{1401924274680} is an apocalyptic number.

1401924274680 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1401924274680 is an abundant number, since it is smaller than the sum of its proper divisors (2803940877480).

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

1401924274680 is a wasteful number, since it uses less digits than its factorization.

1401924274680 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 256480 (or 256476 counting only the distinct ones).

The product of its (nonzero) digits is 774144, while the sum is 48.

The spelling of 1401924274680 in words is "one trillion, four hundred one billion, nine hundred twenty-four million, two hundred seventy-four thousand, six hundred eighty".