52653723002 has 4 divisors (see below), whose sum is σ = 78980584506. Its totient is φ = 26326861500.

The previous prime is 52653722987. The next prime is 52653723037. The reversal of 52653723002 is 20032735625.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 45565598521 + 7088124481 = 213461^2 + 84191^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13163430749 + ... + 13163430752.

Almost surely, 2^52653723002 is an apocalyptic number.

52653723002 is a deficient number, since it is larger than the sum of its proper divisors (26326861504).

52653723002 is a wasteful number, since it uses less digits than its factorization.

52653723002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26326861503.

The product of its (nonzero) digits is 75600, while the sum is 35.

The spelling of 52653723002 in words is "fifty-two billion, six hundred fifty-three million, seven hundred twenty-three thousand, two".