112150551 has 8 divisors (see below), whose sum is σ = 149822080. Its totient is φ = 74623032.

The previous prime is 112150487. The next prime is 112150561. The reversal of 112150551 is 155051211.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 112150551 - 2⁶ = 112150487 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112150561) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 34171 + ... + 37308.

It is an arithmetic number, because the mean of its divisors is an integer number (18727760).

Almost surely, 2^112150551 is an apocalyptic number.

112150551 is a deficient number, since it is larger than the sum of its proper divisors (37671529).

112150551 is an equidigital number, since it uses as much as digits as its factorization.

112150551 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72005.

The product of its (nonzero) digits is 250, while the sum is 21.

The square root of 112150551 is about 10590.1157217473. The cubic root of 112150551 is about 482.2443378755.

The spelling of 112150551 in words is "one hundred twelve million, one hundred fifty thousand, five hundred fifty-one".