150027481887 has 16 divisors (see below), whose sum is σ = 202147593312. Its totient is φ = 98963343360.

The previous prime is 150027481861. The next prime is 150027481907. The reversal of 150027481887 is 788184720051.

It is not a de Polignac number, because 150027481887 - 2¹⁴ = 150027465503 is a prime.

It is a super-2 number, since 2×150027481887² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (150027481687) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1190437 + ... + 1310417.

It is an arithmetic number, because the mean of its divisors is an integer number (12634224582).

Almost surely, 2^150027481887 is an apocalyptic number.

150027481887 is a deficient number, since it is larger than the sum of its proper divisors (52120111425).

150027481887 is a wasteful number, since it uses less digits than its factorization.

150027481887 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 124378.

The product of its (nonzero) digits is 1003520, while the sum is 51.

The spelling of 150027481887 in words is "one hundred fifty billion, twenty-seven million, four hundred eighty-one thousand, eight hundred eighty-seven".