2153265025402 has 8 divisors (see below), whose sum is σ = 3238330692096. Its totient is φ = 1073821461372.

The previous prime is 2153265025399. The next prime is 2153265025421. The reversal of 2153265025402 is 2045205623512.

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

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, 1405524708 + ... + 1405526239.

It is an arithmetic number, because the mean of its divisors is an integer number (404791336512).

Almost surely, 2^{2153265025402} is an apocalyptic number.

2153265025402 is a deficient number, since it is larger than the sum of its proper divisors (1085065666694).

2153265025402 is a wasteful number, since it uses less digits than its factorization.

2153265025402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2811051332.

The product of its (nonzero) digits is 144000, while the sum is 37.

The spelling of 2153265025402 in words is "two trillion, one hundred fifty-three billion, two hundred sixty-five million, twenty-five thousand, four hundred two".