55192434150 has 96 divisors (see below), whose sum is σ = 163232552448. Its totient is φ = 12066912000.

The previous prime is 55192434149. The next prime is 55192434151. The reversal of 55192434150 is 5143429155.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (55192434149) and next prime (55192434151).

It is a junction number, because it is equal to n+sod(n) for n = 55192434099 and 55192434108.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (55192434151) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1118551 + ... + 1166850.

It is an arithmetic number, because the mean of its divisors is an integer number (1700339088).

Almost surely, 2^55192434150 is an apocalyptic number.

55192434150 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

55192434150 is an abundant number, since it is smaller than the sum of its proper divisors (108040118298).

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

55192434150 is a wasteful number, since it uses less digits than its factorization.

55192434150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2285446 (or 2285441 counting only the distinct ones).

The product of its (nonzero) digits is 108000, while the sum is 39.

The spelling of 55192434150 in words is "fifty-five billion, one hundred ninety-two million, four hundred thirty-four thousand, one hundred fifty".