152319650457 has 32 divisors (see below), whose sum is σ = 224318336256. Its totient is φ = 91357344000.

The previous prime is 152319650423. The next prime is 152319650533. The reversal of 152319650457 is 754056913251.

It is a de Polignac number, because none of the positive numbers 2^k-152319650457 is a prime.

It is not an unprimeable number, because it can be changed into a prime (152319655457) 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, 68107 + ... + 556127.

It is an arithmetic number, because the mean of its divisors is an integer number (7009948008).

Almost surely, 2^152319650457 is an apocalyptic number.

It is an amenable number.

152319650457 is a deficient number, since it is larger than the sum of its proper divisors (71998685799).

152319650457 is a wasteful number, since it uses less digits than its factorization.

152319650457 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 488241.

The product of its (nonzero) digits is 1134000, while the sum is 48.

The spelling of 152319650457 in words is "one hundred fifty-two billion, three hundred nineteen million, six hundred fifty thousand, four hundred fifty-seven".