107993051 has 4 divisors (see below), whose sum is σ = 108180792. Its totient is φ = 107805312.

The previous prime is 107993033. The next prime is 107993087. The reversal of 107993051 is 150399701.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 150399701 = 719 ⋅209179.

It is a cyclic number.

It is not a de Polignac number, because 107993051 - 2⁶ = 107992987 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (107993021) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 93005 + ... + 94158.

It is an arithmetic number, because the mean of its divisors is an integer number (27045198).

Almost surely, 2^107993051 is an apocalyptic number.

107993051 is a deficient number, since it is larger than the sum of its proper divisors (187741).

107993051 is an equidigital number, since it uses as much as digits as its factorization.

107993051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 187740.

The product of its (nonzero) digits is 8505, while the sum is 35.

The square root of 107993051 is about 10391.9705061167. The cubic root of 107993051 is about 476.2101016215.

The spelling of 107993051 in words is "one hundred seven million, nine hundred ninety-three thousand, fifty-one".