120974101 has 4 divisors (see below), whose sum is σ = 120998592. Its totient is φ = 120949612.

The previous prime is 120974069. The next prime is 120974123. The reversal of 120974101 is 101479021.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 101479021 = 7 ⋅14497003.

It is a cyclic number.

It is not a de Polignac number, because 120974101 - 2⁵ = 120974069 is a prime.

It is a super-2 number, since 2×120974101² = 29269466225516402, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120974141) 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, 1951 + ... + 15676.

It is an arithmetic number, because the mean of its divisors is an integer number (30249648).

Almost surely, 2^120974101 is an apocalyptic number.

It is an amenable number.

120974101 is a deficient number, since it is larger than the sum of its proper divisors (24491).

120974101 is an equidigital number, since it uses as much as digits as its factorization.

120974101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24490.

The product of its (nonzero) digits is 504, while the sum is 25.

The square root of 120974101 is about 10998.8227097267. The cubic root of 120974101 is about 494.5734529036.

The spelling of 120974101 in words is "one hundred twenty million, nine hundred seventy-four thousand, one hundred one".