150994755555672 has 128 divisors (see below), whose sum is σ = 456191866368000. Its totient is φ = 40731416524800.

The previous prime is 150994755555647. The next prime is 150994755555719. The reversal of 150994755555672 is 276555557499051.

It is a junction number, because it is equal to n+sod(n) for n = 150994755555594 and 150994755555603.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 353357797 + ... + 353784852.

It is an arithmetic number, because the mean of its divisors is an integer number (3563998956000).

Almost surely, 2^{150994755555672} is an apocalyptic number.

150994755555672 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

150994755555672 is an abundant number, since it is smaller than the sum of its proper divisors (305197110812328).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

150994755555672 is a wasteful number, since it uses less digits than its factorization.

150994755555672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 707142737 (or 707142733 counting only the distinct ones).

The product of its (nonzero) digits is 2976750000, while the sum is 75.

The spelling of 150994755555672 in words is "one hundred fifty trillion, nine hundred ninety-four billion, seven hundred fifty-five million, five hundred fifty-five thousand, six hundred seventy-two".