1492118845056 has 256 divisors, whose sum is σ = 5328997344000. Its totient is φ = 401241931776.

The previous prime is 1492118845033. The next prime is 1492118845057. The reversal of 1492118845056 is 6505488112941.

1492118845056 is a `hidden beast` number, since 1 + 4 + 9 + 2 + 1 + 188 + 450 + 5 + 6 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a junction number, because it is equal to n+sod(n) for n = 1492118844993 and 1492118845011.

It is not an unprimeable number, because it can be changed into a prime (1492118845057) 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, 1402801 + ... + 2225328.

It is an arithmetic number, because the mean of its divisors is an integer number (20816395875).

Almost surely, 2^{1492118845056} is an apocalyptic number.

1492118845056 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

1492118845056 is an abundant number, since it is smaller than the sum of its proper divisors (3836878498944).

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

1492118845056 is a wasteful number, since it uses less digits than its factorization.

1492118845056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3628176 (or 3628158 counting only the distinct ones).

The product of its (nonzero) digits is 2764800, while the sum is 54.

The spelling of 1492118845056 in words is "one trillion, four hundred ninety-two billion, one hundred eighteen million, eight hundred forty-five thousand, fifty-six".