117220130921350 has 96 divisors (see below), whose sum is σ = 227194167214080. Its totient is φ = 44946038160000.

The previous prime is 117220130921291. The next prime is 117220130921393. The reversal of 117220130921350 is 53129031022711.

It is a super-3 number, since 3×117220130921350³ (a number of 43 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 584973675 + ... + 585174025.

It is an arithmetic number, because the mean of its divisors is an integer number (2366605908480).

Almost surely, 2^{117220130921350} is an apocalyptic number.

117220130921350 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

117220130921350 is a deficient number, since it is larger than the sum of its proper divisors (109974036292730).

117220130921350 is a wasteful number, since it uses less digits than its factorization.

117220130921350 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 203966 (or 203961 counting only the distinct ones).

The product of its (nonzero) digits is 22680, while the sum is 37.

The spelling of 117220130921350 in words is "one hundred seventeen trillion, two hundred twenty billion, one hundred thirty million, nine hundred twenty-one thousand, three hundred fifty".