107020051 has 4 divisors (see below), whose sum is σ = 107611504. Its totient is φ = 106428600.

The previous prime is 107020037. The next prime is 107020061. The reversal of 107020051 is 150020701.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 150020701 = 8537 ⋅17573.

It is a cyclic number.

It is not a de Polignac number, because 107020051 - 2⁵ = 107020019 is a prime.

It is a super-2 number, since 2×107020051² = 22906582632085202, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (107020061) 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, 295455 + ... + 295816.

It is an arithmetic number, because the mean of its divisors is an integer number (26902876).

Almost surely, 2^107020051 is an apocalyptic number.

107020051 is a deficient number, since it is larger than the sum of its proper divisors (591453).

107020051 is an equidigital number, since it uses as much as digits as its factorization.

107020051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 591452.

The product of its (nonzero) digits is 70, while the sum is 16.

The square root of 107020051 is about 10345.0495890547. The cubic root of 107020051 is about 474.7755926134.

Adding to 107020051 its reverse (150020701), we get a palindrome (257040752).

The spelling of 107020051 in words is "one hundred seven million, twenty thousand, fifty-one".