472657039145 has 8 divisors (see below), whose sum is σ = 568353107904. Its totient is φ = 377349190704.

The previous prime is 472657039123. The next prime is 472657039171. The reversal of 472657039145 is 541930756274.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 472657039145 - 2¹⁶ = 472656973609 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 97052399 + ... + 97057268.

It is an arithmetic number, because the mean of its divisors is an integer number (71044138488).

Almost surely, 2^472657039145 is an apocalyptic number.

It is an amenable number.

472657039145 is a deficient number, since it is larger than the sum of its proper divisors (95696068759).

472657039145 is a wasteful number, since it uses less digits than its factorization.

472657039145 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 194110159.

The product of its (nonzero) digits is 6350400, while the sum is 53.

The spelling of 472657039145 in words is "four hundred seventy-two billion, six hundred fifty-seven million, thirty-nine thousand, one hundred forty-five".