152551024122 has 32 divisors (see below), whose sum is σ = 349493380992. Its totient is φ = 43485341184.

The previous prime is 152551024099. The next prime is 152551024127. The reversal of 152551024122 is 221420155251.

It is a self number, because there is not a number n which added to its sum of digits gives 152551024122.

It is not an unprimeable number, because it can be changed into a prime (152551024127) 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 15 ways as a sum of consecutive naturals, for example, 4176003 + ... + 4212374.

It is an arithmetic number, because the mean of its divisors is an integer number (10921668156).

Almost surely, 2^152551024122 is an apocalyptic number.

152551024122 is an abundant number, since it is smaller than the sum of its proper divisors (196942356870).

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

152551024122 is a wasteful number, since it uses less digits than its factorization.

152551024122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8388822.

The product of its (nonzero) digits is 8000, while the sum is 30.

Adding to 152551024122 its reverse (221420155251), we get a palindrome (373971179373).

The spelling of 152551024122 in words is "one hundred fifty-two billion, five hundred fifty-one million, twenty-four thousand, one hundred twenty-two".