210052300402 has 64 divisors (see below), whose sum is σ = 365783040000. Its totient is φ = 88614231552.

The previous prime is 210052300369. The next prime is 210052300411. The reversal of 210052300402 is 204003250012.

It is a self number, because there is not a number n which added to its sum of digits gives 210052300402.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 111196674 + ... + 111198562.

It is an arithmetic number, because the mean of its divisors is an integer number (5715360000).

Almost surely, 2^210052300402 is an apocalyptic number.

210052300402 is a deficient number, since it is larger than the sum of its proper divisors (155730739598).

210052300402 is a wasteful number, since it uses less digits than its factorization.

210052300402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2503.

The product of its (nonzero) digits is 480, while the sum is 19.

Adding to 210052300402 its reverse (204003250012), we get a palindrome (414055550414).

The spelling of 210052300402 in words is "two hundred ten billion, fifty-two million, three hundred thousand, four hundred two".