150404224250550 has 96 divisors (see below), whose sum is σ = 389244164850432. Its totient is φ = 38361591748480.

The previous prime is 150404224250549. The next prime is 150404224250617. The reversal of 150404224250550 is 55052422404051.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 150404224250499 and 150404224250508.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 54498532 + ... + 57191768.

It is an arithmetic number, because the mean of its divisors is an integer number (4054626717192).

Almost surely, 2^{150404224250550} is an apocalyptic number.

150404224250550 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

150404224250550 is an abundant number, since it is smaller than the sum of its proper divisors (238839940599882).

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

150404224250550 is a wasteful number, since it uses less digits than its factorization.

150404224250550 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2709462 (or 2709457 counting only the distinct ones).

The product of its (nonzero) digits is 320000, while the sum is 39.

The spelling of 150404224250550 in words is "one hundred fifty trillion, four hundred four billion, two hundred twenty-four million, two hundred fifty thousand, five hundred fifty".