114772322440 has 32 divisors (see below), whose sum is σ = 258768031680. Its totient is φ = 45814652352.

The previous prime is 114772322437. The next prime is 114772322447. The reversal of 114772322440 is 44223277411.

It is a self number, because there is not a number n which added to its sum of digits gives 114772322440.

It is not an unprimeable number, because it can be changed into a prime (114772322447) 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, 2926422 + ... + 2965381.

It is an arithmetic number, because the mean of its divisors is an integer number (8086500990).

Almost surely, 2^114772322440 is an apocalyptic number.

114772322440 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

114772322440 is an abundant number, since it is smaller than the sum of its proper divisors (143995709240).

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

114772322440 is a wasteful number, since it uses less digits than its factorization.

114772322440 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5892301 (or 5892297 counting only the distinct ones).

The product of its (nonzero) digits is 75264, while the sum is 37.

Adding to 114772322440 its reverse (44223277411), we get a palindrome (158995599851).

The spelling of 114772322440 in words is "one hundred fourteen billion, seven hundred seventy-two million, three hundred twenty-two thousand, four hundred forty".