150785756451 has 12 divisors (see below), whose sum is σ = 237601798200. Its totient is φ = 91385306880.

The previous prime is 150785756437. The next prime is 150785756461. The reversal of 150785756451 is 154657587051.

150785756451 is a `hidden beast` number, since 1 + 5 + 0 + 7 + 8 + 575 + 64 + 5 + 1 = 666.

It is not a de Polignac number, because 150785756451 - 2⁷ = 150785756323 is a prime.

It is not an unprimeable number, because it can be changed into a prime (150785756461) 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, 761544126 + ... + 761544323.

It is an arithmetic number, because the mean of its divisors is an integer number (19800149850).

Almost surely, 2^150785756451 is an apocalyptic number.

150785756451 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

150785756451 is a deficient number, since it is larger than the sum of its proper divisors (86816041749).

150785756451 is a wasteful number, since it uses less digits than its factorization.

150785756451 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1523088466 (or 1523088463 counting only the distinct ones).

The product of its (nonzero) digits is 5880000, while the sum is 54.

The spelling of 150785756451 in words is "one hundred fifty billion, seven hundred eighty-five million, seven hundred fifty-six thousand, four hundred fifty-one".