157734054313 has 32 divisors (see below), whose sum is σ = 177771600000. Its totient is φ = 138694187520.

The previous prime is 157734054301. The next prime is 157734054347. The reversal of 157734054313 is 313450437751.

It is a cyclic number.

It is not a de Polignac number, because 157734054313 - 2²¹ = 157731957161 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 157734054313.

It is not an unprimeable number, because it can be changed into a prime (157734054353) 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, 105225438 + ... + 105226936.

It is an arithmetic number, because the mean of its divisors is an integer number (5555362500).

Almost surely, 2^157734054313 is an apocalyptic number.

It is an amenable number.

157734054313 is a deficient number, since it is larger than the sum of its proper divisors (20037545687).

157734054313 is a wasteful number, since it uses less digits than its factorization.

157734054313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2905.

The product of its (nonzero) digits is 529200, while the sum is 43.

The spelling of 157734054313 in words is "one hundred fifty-seven billion, seven hundred thirty-four million, fifty-four thousand, three hundred thirteen".