98912232231256 has 32 divisors (see below), whose sum is σ = 192860102649600. Its totient is φ = 47500728943360.

The previous prime is 98912232231119. The next prime is 98912232231257. The reversal of 98912232231256 is 65213223221989.

It is a junction number, because it is equal to n+sod(n) for n = 98912232231197 and 98912232231206.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (98912232231257) 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, 1116044245 + ... + 1116132868.

It is an arithmetic number, because the mean of its divisors is an integer number (6026878207800).

Almost surely, 2^{98912232231256} is an apocalyptic number.

It is an amenable number.

98912232231256 is a deficient number, since it is larger than the sum of its proper divisors (93947870418344).

98912232231256 is a wasteful number, since it uses less digits than its factorization.

98912232231256 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2232177339 (or 2232177335 counting only the distinct ones).

The product of its digits is 5598720, while the sum is 55.

The spelling of 98912232231256 in words is "ninety-eight trillion, nine hundred twelve billion, two hundred thirty-two million, two hundred thirty-one thousand, two hundred fifty-six".