9457318507042 has 32 divisors (see below), whose sum is σ = 16240526481024. Its totient is φ = 4046147424000.

The previous prime is 9457318506991. The next prime is 9457318507073. The reversal of 9457318507042 is 2407058137549.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18631692 + ... + 19132552.

It is an arithmetic number, because the mean of its divisors is an integer number (507516452532).

Almost surely, 2^{9457318507042} is an apocalyptic number.

9457318507042 is a deficient number, since it is larger than the sum of its proper divisors (6783207973982).

9457318507042 is a wasteful number, since it uses less digits than its factorization.

9457318507042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 503194.

The product of its (nonzero) digits is 8467200, while the sum is 55.

The spelling of 9457318507042 in words is "nine trillion, four hundred fifty-seven billion, three hundred eighteen million, five hundred seven thousand, forty-two".