50232501550 has 192 divisors, whose sum is σ = 118560983040. Its totient is φ = 15380352000.

The previous prime is 50232501541. The next prime is 50232501559. The reversal of 50232501550 is 5510523205.

50232501550 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (50232501541) and next prime (50232501559).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50232501559) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 96415290 + ... + 96415810.

It is an arithmetic number, because the mean of its divisors is an integer number (617505120).

Almost surely, 2^50232501550 is an apocalyptic number.

50232501550 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

50232501550 is an abundant number, since it is smaller than the sum of its proper divisors (68328481490).

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

50232501550 is a wasteful number, since it uses less digits than its factorization.

50232501550 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 947 (or 942 counting only the distinct ones).

The product of its (nonzero) digits is 7500, while the sum is 28.

The spelling of 50232501550 in words is "fifty billion, two hundred thirty-two million, five hundred one thousand, five hundred fifty".