1402513023752 has 16 divisors (see below), whose sum is σ = 2629740062160. Its totient is φ = 701249007184.

The previous prime is 1402513023739. The next prime is 1402513023757. The reversal of 1402513023752 is 2573203152041.

It is not an unprimeable number, because it can be changed into a prime (1402513023757) 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, 99758 + ... + 1677789.

It is an arithmetic number, because the mean of its divisors is an integer number (164358753885).

Almost surely, 2^{1402513023752} is an apocalyptic number.

It is an amenable number.

1402513023752 is a deficient number, since it is larger than the sum of its proper divisors (1227227038408).

1402513023752 is a wasteful number, since it uses less digits than its factorization.

1402513023752 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1876180 (or 1876176 counting only the distinct ones).

The product of its (nonzero) digits is 50400, while the sum is 35.

Adding to 1402513023752 its reverse (2573203152041), we get a palindrome (3975716175793).

The spelling of 1402513023752 in words is "one trillion, four hundred two billion, five hundred thirteen million, twenty-three thousand, seven hundred fifty-two".