20102753367402 has 16 divisors (see below), whose sum is σ = 40223367937632. Its totient is φ = 6697940922000.

The previous prime is 20102753367397. The next prime is 20102753367413. The reversal of 20102753367402 is 20476335720102.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 744202153 + ... + 744229164.

It is an arithmetic number, because the mean of its divisors is an integer number (2513960496102).

Almost surely, 2^{20102753367402} is an apocalyptic number.

20102753367402 is an abundant number, since it is smaller than the sum of its proper divisors (20120614570230).

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

20102753367402 is a wasteful number, since it uses less digits than its factorization.

20102753367402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1488433573.

The product of its (nonzero) digits is 423360, while the sum is 42.

The spelling of 20102753367402 in words is "twenty trillion, one hundred two billion, seven hundred fifty-three million, three hundred sixty-seven thousand, four hundred two".