149015080287 has 12 divisors (see below), whose sum is σ = 215945129400. Its totient is φ = 99019790928.

The previous prime is 149015080271. The next prime is 149015080321. The reversal of 149015080287 is 782080510941.

149015080287 is a `hidden beast` number, since 1 + 490 + 1 + 5 + 0 + 80 + 2 + 87 = 666.

It is not a de Polignac number, because 149015080287 - 2⁴ = 149015080271 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (149015080267) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 26963412 + ... + 26968937.

It is an arithmetic number, because the mean of its divisors is an integer number (17995427450).

Almost surely, 2^149015080287 is an apocalyptic number.

149015080287 is a deficient number, since it is larger than the sum of its proper divisors (66930049113).

149015080287 is a wasteful number, since it uses less digits than its factorization.

149015080287 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53932662 (or 53932659 counting only the distinct ones).

The product of its (nonzero) digits is 161280, while the sum is 45.

The spelling of 149015080287 in words is "one hundred forty-nine billion, fifteen million, eighty thousand, two hundred eighty-seven".