117303434951961 has 8 divisors (see below), whose sum is σ = 156868688483104. Its totient is φ = 77970235694400.

The previous prime is 117303434951909. The next prime is 117303434952001. The reversal of 117303434951961 is 169159434303711.

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

It is not a de Polignac number, because 117303434951961 - 2⁶ = 117303434951897 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (117303434952961) 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, 58013567215 + ... + 58013569236.

It is an arithmetic number, because the mean of its divisors is an integer number (19608586060388).

Almost surely, 2^{117303434951961} is an apocalyptic number.

It is an amenable number.

117303434951961 is a deficient number, since it is larger than the sum of its proper divisors (39565253531143).

117303434951961 is a wasteful number, since it uses less digits than its factorization.

117303434951961 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 116027136791.

The product of its (nonzero) digits is 7348320, while the sum is 57.

The spelling of 117303434951961 in words is "one hundred seventeen trillion, three hundred three billion, four hundred thirty-four million, nine hundred fifty-one thousand, nine hundred sixty-one".