117490490373 has 8 divisors (see below), whose sum is σ = 156655791328. Its totient is φ = 78326091504.

The previous prime is 117490490357. The next prime is 117490490387. The reversal of 117490490373 is 373094094711.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 117490490373 - 2⁴ = 117490490357 is a prime.

It is a super-4 number, since 4×117490490373⁴ (a number of 45 digits) contains 4444 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (117490490303) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 185286 + ... + 518952.

It is an arithmetic number, because the mean of its divisors is an integer number (19581973916).

Almost surely, 2^117490490373 is an apocalyptic number.

It is an amenable number.

117490490373 is a deficient number, since it is larger than the sum of its proper divisors (39165300955).

117490490373 is a wasteful number, since it uses less digits than its factorization.

117490490373 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 451043.

The product of its (nonzero) digits is 571536, while the sum is 48.

The spelling of 117490490373 in words is "one hundred seventeen billion, four hundred ninety million, four hundred ninety thousand, three hundred seventy-three".