72411773252706 has 32 divisors (see below), whose sum is σ = 160915332144000. Its totient is φ = 24137215680240.

The previous prime is 72411773252683. The next prime is 72411773252761. The reversal of 72411773252706 is 60725237711427.

72411773252706 is a `hidden beast` number, since 7 + 2 + 4 + 11 + 77 + 32 + 527 + 0 + 6 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 53949891 + ... + 55275801.

It is an arithmetic number, because the mean of its divisors is an integer number (5028604129500).

Almost surely, 2^{72411773252706} is an apocalyptic number.

72411773252706 is an abundant number, since it is smaller than the sum of its proper divisors (88503558891294).

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

72411773252706 is a wasteful number, since it uses less digits than its factorization.

72411773252706 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2337271 (or 2337265 counting only the distinct ones).

The product of its (nonzero) digits is 6914880, while the sum is 54.

The spelling of 72411773252706 in words is "seventy-two trillion, four hundred eleven billion, seven hundred seventy-three million, two hundred fifty-two thousand, seven hundred six".