151068633723 has 96 divisors (see below), whose sum is σ = 272939397120. Its totient is φ = 78519767040.

The previous prime is 151068633721. The next prime is 151068633769. The reversal of 151068633723 is 327336860151.

151068633723 is a `hidden beast` number, since 1 + 5 + 1 + 0 + 6 + 8 + 633 + 7 + 2 + 3 = 666.

151068633723 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 151068633723 - 2¹ = 151068633721 is a prime.

It is not an unprimeable number, because it can be changed into a prime (151068633721) by changing a digit.

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 95 ways as a sum of consecutive naturals, for example, 28517011 + ... + 28522307.

It is an arithmetic number, because the mean of its divisors is an integer number (2843118720).

Almost surely, 2^151068633723 is an apocalyptic number.

151068633723 is a deficient number, since it is larger than the sum of its proper divisors (121870763397).

151068633723 is a wasteful number, since it uses less digits than its factorization.

151068633723 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6217 (or 6214 counting only the distinct ones).

The product of its (nonzero) digits is 544320, while the sum is 45.

The spelling of 151068633723 in words is "one hundred fifty-one billion, sixty-eight million, six hundred thirty-three thousand, seven hundred twenty-three".