4002053861202 has 8 divisors (see below), whose sum is σ = 8004107722416. Its totient is φ = 1334017953732.

The previous prime is 4002053861171. The next prime is 4002053861249. The reversal of 4002053861202 is 2021683502004.

It is a sphenic number, since it is the product of 3 distinct primes.

4002053861202 is an admirable number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 333504488428 + ... + 333504488439.

It is an arithmetic number, because the mean of its divisors is an integer number (1000513465302).

Almost surely, 2^{4002053861202} is an apocalyptic number.

4002053861202 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

4002053861202 is a wasteful number, since it uses less digits than its factorization.

4002053861202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 667008976872.

The product of its (nonzero) digits is 23040, while the sum is 33.

The spelling of 4002053861202 in words is "four trillion, two billion, fifty-three million, eight hundred sixty-one thousand, two hundred two".