151125423122 has 16 divisors (see below), whose sum is σ = 238667582400. Its totient is φ = 71571178800.

The previous prime is 151125423083. The next prime is 151125423131. The reversal of 151125423122 is 221324521151.

151125423122 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 213497 + ... + 589772.

It is an arithmetic number, because the mean of its divisors is an integer number (14916723900).

Almost surely, 2^151125423122 is an apocalyptic number.

151125423122 is a deficient number, since it is larger than the sum of its proper divisors (87542159278).

151125423122 is a wasteful number, since it uses less digits than its factorization.

151125423122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 808241.

The product of its digits is 4800, while the sum is 29.

Adding to 151125423122 its reverse (221324521151), we get a palindrome (372449944273).

The spelling of 151125423122 in words is "one hundred fifty-one billion, one hundred twenty-five million, four hundred twenty-three thousand, one hundred twenty-two".