103166225736 has 128 divisors (see below), whose sum is σ = 302042526720. Its totient is φ = 28749821184.

The previous prime is 103166225699. The next prime is 103166225753. The reversal of 103166225736 is 637522661301.

It is a super-2 number, since 2×103166225736² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5285451 + ... + 5304933.

It is an arithmetic number, because the mean of its divisors is an integer number (2359707240).

Almost surely, 2^103166225736 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 103166225736, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (151021263360).

103166225736 is an abundant number, since it is smaller than the sum of its proper divisors (198876300984).

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

103166225736 is a wasteful number, since it uses less digits than its factorization.

103166225736 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20275 (or 20271 counting only the distinct ones).

The product of its (nonzero) digits is 272160, while the sum is 42.

The spelling of 103166225736 in words is "one hundred three billion, one hundred sixty-six million, two hundred twenty-five thousand, seven hundred thirty-six".