115214453132152 has 32 divisors (see below), whose sum is σ = 245912271511680. Its totient is φ = 50093240491360.

The previous prime is 115214453132131. The next prime is 115214453132153. The reversal of 115214453132152 is 251231354412511.

It is a super-2 number, since 2×115214453132152² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (115214453132153) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28462066438 + ... + 28462070485.

It is an arithmetic number, because the mean of its divisors is an integer number (7684758484740).

Almost surely, 2^{115214453132152} is an apocalyptic number.

It is an amenable number.

115214453132152 is an abundant number, since it is smaller than the sum of its proper divisors (130697818379528).

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

115214453132152 is a wasteful number, since it uses less digits than its factorization.

115214453132152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56924136963 (or 56924136959 counting only the distinct ones).

The product of its digits is 144000, while the sum is 40.

The spelling of 115214453132152 in words is "one hundred fifteen trillion, two hundred fourteen billion, four hundred fifty-three million, one hundred thirty-two thousand, one hundred fifty-two".