150136100677 has 4 divisors (see below), whose sum is σ = 150136889260. Its totient is φ = 150135312096.

The previous prime is 150136100663. The next prime is 150136100683. The reversal of 150136100677 is 776001631051.

It is a Cunningham number, because it is equal to 387474²+1.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It can be written as a sum of positive squares in 2 ways, for example, as 46451456676 + 103684644001 = 215526^2 + 322001^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-150136100677 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (150136100617) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 87643 + ... + 554935.

It is an arithmetic number, because the mean of its divisors is an integer number (37534222315).

Almost surely, 2^150136100677 is an apocalyptic number.

It is an amenable number.

150136100677 is a deficient number, since it is larger than the sum of its proper divisors (788583).

150136100677 is an equidigital number, since it uses as much as digits as its factorization.

150136100677 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 788582.

The product of its (nonzero) digits is 26460, while the sum is 37.

The spelling of 150136100677 in words is "one hundred fifty billion, one hundred thirty-six million, one hundred thousand, six hundred seventy-seven".