149929264287 has 12 divisors (see below), whose sum is σ = 236252174184. Its totient is φ = 90866220720.

The previous prime is 149929264267. The next prime is 149929264291. The reversal of 149929264287 is 782462929941.

149929264287 is a `hidden beast` number, since 1 + 4 + 9 + 9 + 292 + 64 + 287 = 666.

149929264287 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 149929264287 - 2¹⁵ = 149929231519 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (149929264237) 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 11 ways as a sum of consecutive naturals, for example, 757218408 + ... + 757218605.

It is an arithmetic number, because the mean of its divisors is an integer number (19687681182).

Almost surely, 2^149929264287 is an apocalyptic number.

149929264287 is a deficient number, since it is larger than the sum of its proper divisors (86322909897).

149929264287 is a wasteful number, since it uses less digits than its factorization.

149929264287 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1514437030 (or 1514437027 counting only the distinct ones).

The product of its digits is 31352832, while the sum is 63.

The spelling of 149929264287 in words is "one hundred forty-nine billion, nine hundred twenty-nine million, two hundred sixty-four thousand, two hundred eighty-seven".