114536402820 has 288 divisors, whose sum is σ = 422565631488. Its totient is φ = 24513785856.

The previous prime is 114536402819. The next prime is 114536402831. The reversal of 114536402820 is 28204635411.

It is a happy number.

114536402820 is a `hidden beast` number, since 1 + 1 + 4 + 5 + 3 + 640 + 2 + 8 + 2 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 4206169 + ... + 4233311.

It is an arithmetic number, because the mean of its divisors is an integer number (1467241776).

Almost surely, 2^114536402820 is an apocalyptic number.

114536402820 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 114536402820, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (211282815744).

114536402820 is an abundant number, since it is smaller than the sum of its proper divisors (308029228668).

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

114536402820 is a wasteful number, since it uses less digits than its factorization.

114536402820 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27379 (or 27374 counting only the distinct ones).

The product of its (nonzero) digits is 46080, while the sum is 36.

The spelling of 114536402820 in words is "one hundred fourteen billion, five hundred thirty-six million, four hundred two thousand, eight hundred twenty".