96999001120031 has 4 divisors (see below), whose sum is σ = 98088877537200. Its totient is φ = 95909124702864.

The previous prime is 96999001120027. The next prime is 96999001120069. The reversal of 96999001120031 is 13002110099969.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 96999001120031 - 2² = 96999001120027 is a prime.

It is a super-2 number, since 2×96999001120031² (a number of 29 digits) contains 22 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 (96999001120531) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 544938208451 + ... + 544938208628.

It is an arithmetic number, because the mean of its divisors is an integer number (24522219384300).

Almost surely, 2^{96999001120031} is an apocalyptic number.

96999001120031 is a deficient number, since it is larger than the sum of its proper divisors (1089876417169).

96999001120031 is a wasteful number, since it uses less digits than its factorization.

96999001120031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1089876417168.

The product of its (nonzero) digits is 236196, while the sum is 50.

The spelling of 96999001120031 in words is "ninety-six trillion, nine hundred ninety-nine billion, one million, one hundred twenty thousand, thirty-one".