472581747401423 has 32 divisors (see below), whose sum is σ = 534909584332800. Its totient is φ = 413570248134400.

The previous prime is 472581747401377. The next prime is 472581747401437. The reversal of 472581747401423 is 324104747185274.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 472581747401423 - 2²⁶ = 472581680292559 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (472581747401453) 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, 598664915 + ... + 599453787.

It is an arithmetic number, because the mean of its divisors is an integer number (16715924510400).

Almost surely, 2^{472581747401423} is an apocalyptic number.

472581747401423 is a deficient number, since it is larger than the sum of its proper divisors (62327836931377).

472581747401423 is a wasteful number, since it uses less digits than its factorization.

472581747401423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 794503.

The product of its (nonzero) digits is 42147840, while the sum is 59.

The spelling of 472581747401423 in words is "four hundred seventy-two trillion, five hundred eighty-one billion, seven hundred forty-seven million, four hundred one thousand, four hundred twenty-three".