53004602002 has 32 divisors (see below), whose sum is σ = 87625670400. Its totient is φ = 24045052240.

The previous prime is 53004601997. The next prime is 53004602003. The reversal of 53004602002 is 20020640035.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is not an unprimeable number, because it can be changed into a prime (53004602003) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1335399 + ... + 1374517.

It is an arithmetic number, because the mean of its divisors is an integer number (2738302200).

Almost surely, 2^53004602002 is an apocalyptic number.

53004602002 is a deficient number, since it is larger than the sum of its proper divisors (34621068398).

53004602002 is a wasteful number, since it uses less digits than its factorization.

53004602002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39663 (or 39641 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 22.

The spelling of 53004602002 in words is "fifty-three billion, four million, six hundred two thousand, two".