151163551252326 has 64 divisors (see below), whose sum is σ = 328773553067520. Its totient is φ = 46140610014720.

The previous prime is 151163551252313. The next prime is 151163551252391. The reversal of 151163551252326 is 623252155361151.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 116420071 + ... + 117711341.

It is an arithmetic number, because the mean of its divisors is an integer number (5137086766680).

Almost surely, 2^{151163551252326} is an apocalyptic number.

151163551252326 is an abundant number, since it is smaller than the sum of its proper divisors (177610001815194).

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

151163551252326 is a wasteful number, since it uses less digits than its factorization.

151163551252326 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1322349.

The product of its digits is 1620000, while the sum is 48.

The spelling of 151163551252326 in words is "one hundred fifty-one trillion, one hundred sixty-three billion, five hundred fifty-one million, two hundred fifty-two thousand, three hundred twenty-six".