1030045040658 has 48 divisors (see below), whose sum is σ = 2247738806976. Its totient is φ = 340899490080.

The previous prime is 1030045040641. The next prime is 1030045040669. The reversal of 1030045040658 is 8560405400301.

It is a happy number.

1030045040658 is a `hidden beast` number, since 103 + 0 + 0 + 450 + 40 + 65 + 8 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1046043 + ... + 1776033.

It is an arithmetic number, because the mean of its divisors is an integer number (46827891812).

Almost surely, 2^{1030045040658} is an apocalyptic number.

1030045040658 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

1030045040658 is an abundant number, since it is smaller than the sum of its proper divisors (1217693766318).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1030045040658 is a wasteful number, since it uses less digits than its factorization.

1030045040658 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 730559 (or 730556 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 36.

The spelling of 1030045040658 in words is "one trillion, thirty billion, forty-five million, forty thousand, six hundred fifty-eight".