151252322125 has 16 divisors (see below), whose sum is σ = 190433383920. Its totient is φ = 119931033600.

The previous prime is 151252322113. The next prime is 151252322129. The reversal of 151252322125 is 521223252151.

It can be written as a sum of positive squares in 8 ways, for example, as 97232336041 + 54019986084 = 311821^2 + 232422^2 .

It is not a de Polignac number, because 151252322125 - 2⁵ = 151252322093 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (151252322129) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5339940 + ... + 5368189.

It is an arithmetic number, because the mean of its divisors is an integer number (11902086495).

Almost surely, 2^151252322125 is an apocalyptic number.

It is an amenable number.

151252322125 is a deficient number, since it is larger than the sum of its proper divisors (39181061795).

151252322125 is a wasteful number, since it uses less digits than its factorization.

151252322125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10708257 (or 10708247 counting only the distinct ones).

The product of its digits is 12000, while the sum is 31.

Adding to 151252322125 its reverse (521223252151), we get a palindrome (672475574276).

The spelling of 151252322125 in words is "one hundred fifty-one billion, two hundred fifty-two million, three hundred twenty-two thousand, one hundred twenty-five".