117950077453 has 8 divisors (see below), whose sum is σ = 127295165088. Its totient is φ = 108643847664.

The previous prime is 117950077429. The next prime is 117950077457. The reversal of 117950077453 is 354770059711.

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

It is a cyclic number.

It is not a de Polignac number, because 117950077453 - 2⁹ = 117950076941 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 117950077397 and 117950077406.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (117950077457) 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, 9708151 + ... + 9720292.

It is an arithmetic number, because the mean of its divisors is an integer number (15911895636).

Almost surely, 2^117950077453 is an apocalyptic number.

117950077453 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

117950077453 is a deficient number, since it is larger than the sum of its proper divisors (9345087635).

117950077453 is a wasteful number, since it uses less digits than its factorization.

117950077453 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19428923.

The product of its (nonzero) digits is 926100, while the sum is 49.

The spelling of 117950077453 in words is "one hundred seventeen billion, nine hundred fifty million, seventy-seven thousand, four hundred fifty-three".