114901431820 has 72 divisors (see below), whose sum is σ = 295460872560. Its totient is φ = 37321361280.

The previous prime is 114901431809. The next prime is 114901431823. The reversal of 114901431820 is 28134109411.

It is a super-2 number, since 2×114901431820² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (114901431823) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3066811 + ... + 3104050.

It is an arithmetic number, because the mean of its divisors is an integer number (4103623230).

Almost surely, 2^114901431820 is an apocalyptic number.

114901431820 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

114901431820 is an abundant number, since it is smaller than the sum of its proper divisors (180559440740).

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

114901431820 is a wasteful number, since it uses less digits than its factorization.

114901431820 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6170903 (or 6170894 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 34.

The spelling of 114901431820 in words is "one hundred fourteen billion, nine hundred one million, four hundred thirty-one thousand, eight hundred twenty".