151323323151 has 192 divisors, whose sum is σ = 296019394560. Its totient is φ = 66515904000.

The previous prime is 151323323149. The next prime is 151323323161.

151323323151 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 151323323151 - 2¹ = 151323323149 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (151323323111) by changing a digit.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 22990681 + ... + 22997261.

It is an arithmetic number, because the mean of its divisors is an integer number (1541767680).

Almost surely, 2^151323323151 is an apocalyptic number.

151323323151 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

151323323151 is a deficient number, since it is larger than the sum of its proper divisors (144696071409).

151323323151 is a wasteful number, since it uses less digits than its factorization.

151323323151 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6678 (or 6665 counting only the distinct ones).

The product of its digits is 8100, while the sum is 30.

It can be divided in two parts, 151323 and 323151, that added together give a palindrome (474474).

The spelling of 151323323151 in words is "one hundred fifty-one billion, three hundred twenty-three million, three hundred twenty-three thousand, one hundred fifty-one".