1040107033658 has 96 divisors (see below), whose sum is σ = 1993561403904. Its totient is φ = 398280960000.

The previous prime is 1040107033657. The next prime is 1040107033703. The reversal of 1040107033658 is 8563307010401.

It is not an unprimeable number, because it can be changed into a prime (1040107033657) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 165434591 + ... + 165440877.

It is an arithmetic number, because the mean of its divisors is an integer number (20766264624).

Almost surely, 2^{1040107033658} is an apocalyptic number.

1040107033658 is a deficient number, since it is larger than the sum of its proper divisors (953454370246).

1040107033658 is a wasteful number, since it uses less digits than its factorization.

1040107033658 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7980 (or 7969 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 38.

The spelling of 1040107033658 in words is "one trillion, forty billion, one hundred seven million, thirty-three thousand, six hundred fifty-eight".