72627423325401 has 32 divisors (see below), whose sum is σ = 115805307609088. Its totient is φ = 39612457365120.

The previous prime is 72627423325399. The next prime is 72627423325423. The reversal of 72627423325401 is 10452332472627.

It is a happy number.

It is not a de Polignac number, because 72627423325401 - 2¹ = 72627423325399 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (72627423325451) 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, 764081671 + ... + 764176716.

It is an arithmetic number, because the mean of its divisors is an integer number (3618915862784).

Almost surely, 2^{72627423325401} is an apocalyptic number.

It is an amenable number.

72627423325401 is a deficient number, since it is larger than the sum of its proper divisors (43177884283687).

72627423325401 is a wasteful number, since it uses less digits than its factorization.

72627423325401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1528258501.

The product of its (nonzero) digits is 3386880, while the sum is 48.

The spelling of 72627423325401 in words is "seventy-two trillion, six hundred twenty-seven billion, four hundred twenty-three million, three hundred twenty-five thousand, four hundred one".