72150210700710 has 64 divisors (see below), whose sum is σ = 173664402278400. Its totient is φ = 19184091246720.

The previous prime is 72150210700709. The next prime is 72150210700721. The reversal of 72150210700710 is 1700701205127.

It is a congruent number.

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, 48401091 + ... + 49869489.

It is an arithmetic number, because the mean of its divisors is an integer number (2713506285600).

Almost surely, 2^{72150210700710} is an apocalyptic number.

72150210700710 is an abundant number, since it is smaller than the sum of its proper divisors (101514191577690).

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

72150210700710 is a wasteful number, since it uses less digits than its factorization.

72150210700710 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1473173.

The product of its (nonzero) digits is 6860, while the sum is 33.

Adding to 72150210700710 its reverse (1700701205127), we get a palindrome (73850911905837).

The spelling of 72150210700710 in words is "seventy-two trillion, one hundred fifty billion, two hundred ten million, seven hundred thousand, seven hundred ten".