1402860403572 has 24 divisors (see below), whose sum is σ = 3274053130656. Its totient is φ = 467518393248.

The previous prime is 1402860403499. The next prime is 1402860403579. The reversal of 1402860403572 is 2753040682041.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1402860403579) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12660198 + ... + 12770525.

It is an arithmetic number, because the mean of its divisors is an integer number (136418880444).

Almost surely, 2^{1402860403572} is an apocalyptic number.

1402860403572 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1402860403572 is an abundant number, since it is smaller than the sum of its proper divisors (1871192727084).

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

1402860403572 is a wasteful number, since it uses less digits than its factorization.

1402860403572 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25435327 (or 25435325 counting only the distinct ones).

The product of its (nonzero) digits is 322560, while the sum is 42.

The spelling of 1402860403572 in words is "one trillion, four hundred two billion, eight hundred sixty million, four hundred three thousand, five hundred seventy-two".