253266106650030 has 24 divisors (see below), whose sum is σ = 658491877290312. Its totient is φ = 67537628439984.

The previous prime is 253266106650023. The next prime is 253266106650083. The reversal of 253266106650030 is 30056601662352.

253266106650030 is a `hidden beast` number, since 2 + 5 + 3 + 2 + 6 + 6 + 106 + 6 + 500 + 30 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1407033925744 + ... + 1407033925923.

It is an arithmetic number, because the mean of its divisors is an integer number (27437161553763).

Almost surely, 2^{253266106650030} is an apocalyptic number.

253266106650030 is an abundant number, since it is smaller than the sum of its proper divisors (405225770640282).

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

253266106650030 is a wasteful number, since it uses less digits than its factorization.

253266106650030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2814067851680 (or 2814067851677 counting only the distinct ones).

The product of its (nonzero) digits is 1166400, while the sum is 45.

The spelling of 253266106650030 in words is "two hundred fifty-three trillion, two hundred sixty-six billion, one hundred six million, six hundred fifty thousand, thirty".