151055451155 has 16 divisors (see below), whose sum is σ = 207170281920. Its totient is φ = 103576620672.

The previous prime is 151055451121. The next prime is 151055451163. The reversal of 151055451155 is 551154550151.

It is not a de Polignac number, because 151055451155 - 2⁶ = 151055451091 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 943481 + ... + 1091909.

It is an arithmetic number, because the mean of its divisors is an integer number (12948142620).

Almost surely, 2^151055451155 is an apocalyptic number.

151055451155 is a deficient number, since it is larger than the sum of its proper divisors (56114830765).

151055451155 is a wasteful number, since it uses less digits than its factorization.

151055451155 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 177518.

The product of its (nonzero) digits is 62500, while the sum is 38.

The spelling of 151055451155 in words is "one hundred fifty-one billion, fifty-five million, four hundred fifty-one thousand, one hundred fifty-five".