72041410722800 has 60 divisors (see below), whose sum is σ = 173835295112520. Its totient is φ = 28690727727360.

The previous prime is 72041410722773. The next prime is 72041410722833. The reversal of 72041410722800 is 822701414027.

It is a happy number.

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, 393147542 + ... + 393330741.

It is an arithmetic number, because the mean of its divisors is an integer number (2897254918542).

Almost surely, 2^{72041410722800} is an apocalyptic number.

It is an amenable number.

72041410722800 is an abundant number, since it is smaller than the sum of its proper divisors (101793884389720).

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

72041410722800 is a wasteful number, since it uses less digits than its factorization.

72041410722800 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 786478530 (or 786478519 counting only the distinct ones).

The product of its (nonzero) digits is 50176, while the sum is 38.

The spelling of 72041410722800 in words is "seventy-two trillion, forty-one billion, four hundred ten million, seven hundred twenty-two thousand, eight hundred".