118245767464 has 16 divisors (see below), whose sum is σ = 241866342720. Its totient is φ = 53748076080.

The previous prime is 118245767459. The next prime is 118245767489. The reversal of 118245767464 is 464767542811.

It is a happy number.

It is a super-3 number, since 3×118245767464³ (a number of 34 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 671850864 + ... + 671851039.

It is an arithmetic number, because the mean of its divisors is an integer number (15116646420).

Almost surely, 2^118245767464 is an apocalyptic number.

It is an amenable number.

118245767464 is an abundant number, since it is smaller than the sum of its proper divisors (123620575256).

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

118245767464 is a wasteful number, since it uses less digits than its factorization.

118245767464 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1343701920 (or 1343701916 counting only the distinct ones).

The product of its digits is 9031680, while the sum is 55.

The spelling of 118245767464 in words is "one hundred eighteen billion, two hundred forty-five million, seven hundred sixty-seven thousand, four hundred sixty-four".