72214460527000 has 128 divisors (see below), whose sum is σ = 185670041356800. Its totient is φ = 26070883824000.

The previous prime is 72214460526979. The next prime is 72214460527009. The reversal of 72214460527000 is 72506441227.

It is a super-2 number, since 2×72214460527000² (a number of 29 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (40).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (72214460527009) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 22085932 + ... + 25143931.

It is an arithmetic number, because the mean of its divisors is an integer number (1450547198100).

Almost surely, 2^{72214460527000} is an apocalyptic number.

It is an amenable number.

72214460527000 is an abundant number, since it is smaller than the sum of its proper divisors (113455580829800).

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

72214460527000 is a wasteful number, since it uses less digits than its factorization.

72214460527000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47230034 (or 47230020 counting only the distinct ones).

The product of its (nonzero) digits is 188160, while the sum is 40.

Adding to 72214460527000 its reverse (72506441227), we get a palindrome (72286966968227).

The spelling of 72214460527000 in words is "seventy-two trillion, two hundred fourteen billion, four hundred sixty million, five hundred twenty-seven thousand".