103453362112 has 28 divisors (see below), whose sum is σ = 208102470256. Its totient is φ = 51018094080.

The previous prime is 103453362101. The next prime is 103453362167. The reversal of 103453362112 is 211263354301.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11066964 + ... + 11076307.

Almost surely, 2^103453362112 is an apocalyptic number.

It is an amenable number.

103453362112 is an abundant number, since it is smaller than the sum of its proper divisors (104649108144).

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

103453362112 is an equidigital number, since it uses as much as digits as its factorization.

103453362112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22143356 (or 22143346 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 31.

The spelling of 103453362112 in words is "one hundred three billion, four hundred fifty-three million, three hundred sixty-two thousand, one hundred twelve".