118362497049 has 16 divisors (see below), whose sum is σ = 175593075840. Its totient is φ = 78799778640.

The previous prime is 118362497039. The next prime is 118362497063. The reversal of 118362497049 is 940794263811.

118362497049 is a `hidden beast` number, since 1 + 1 + 8 + 3 + 624 + 9 + 7 + 0 + 4 + 9 = 666.

It is not a de Polignac number, because 118362497049 - 2⁵ = 118362497017 is a prime.

It is a super-4 number, since 4×118362497049⁴ (a number of 45 digits) contains 4444 as substring.

It is a hoax number, since the sum of its digits (54) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 118362496986 and 118362497004.

It is not an unprimeable number, because it can be changed into a prime (118362497009) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2995362 + ... + 3034619.

It is an arithmetic number, because the mean of its divisors is an integer number (10974567240).

Almost surely, 2^118362497049 is an apocalyptic number.

It is an amenable number.

118362497049 is a deficient number, since it is larger than the sum of its proper divisors (57230578791).

118362497049 is an equidigital number, since it uses as much as digits as its factorization.

118362497049 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6030717 (or 6030711 counting only the distinct ones).

The product of its (nonzero) digits is 2612736, while the sum is 54.

The spelling of 118362497049 in words is "one hundred eighteen billion, three hundred sixty-two million, four hundred ninety-seven thousand, forty-nine".