79443007150 has 48 divisors (see below), whose sum is σ = 164263736448. Its totient is φ = 28386576000.

The previous prime is 79443007141. The next prime is 79443007153. The reversal of 79443007150 is 5170034497.

It is a super-2 number, since 2×79443007150² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (79443007153) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1951141 + ... + 1991440.

It is an arithmetic number, because the mean of its divisors is an integer number (3422161176).

Almost surely, 2^79443007150 is an apocalyptic number.

79443007150 is an abundant number, since it is smaller than the sum of its proper divisors (84820729298).

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

79443007150 is a wasteful number, since it uses less digits than its factorization.

79443007150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3942637 (or 3942632 counting only the distinct ones).

The product of its (nonzero) digits is 105840, while the sum is 40.

The spelling of 79443007150 in words is "seventy-nine billion, four hundred forty-three million, seven thousand, one hundred fifty".