116020752231640 has 32 divisors (see below), whose sum is σ = 261128499982560. Its totient is φ = 46393757344000.

The previous prime is 116020752231623. The next prime is 116020752231667. The reversal of 116020752231640 is 46132257020611.

It is a Harshad number since it is a multiple of its sum of digits (40).

It is a junction number, because it is equal to n+sod(n) for n = 116020752231593 and 116020752231602.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 454356661 + ... + 454611940.

It is an arithmetic number, because the mean of its divisors is an integer number (8160265624455).

Almost surely, 2^{116020752231640} is an apocalyptic number.

116020752231640 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

116020752231640 is an abundant number, since it is smaller than the sum of its proper divisors (145107747750920).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

116020752231640 is a wasteful number, since it uses less digits than its factorization.

116020752231640 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 908971803 (or 908971799 counting only the distinct ones).

The product of its (nonzero) digits is 120960, while the sum is 40.

The spelling of 116020752231640 in words is "one hundred sixteen trillion, twenty billion, seven hundred fifty-two million, two hundred thirty-one thousand, six hundred forty".