122025315001 has 4 divisors (see below), whose sum is σ = 122060014372. Its totient is φ = 121990615632.

The previous prime is 122025314969. The next prime is 122025315043. The reversal of 122025315001 is 100513520221.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 116523236025 + 5502078976 = 341355^2 + 74176^2 .

It is a cyclic number.

It is not a de Polignac number, because 122025315001 - 2⁵ = 122025314969 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (122025315101) 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, 17344410 + ... + 17351443.

It is an arithmetic number, because the mean of its divisors is an integer number (30515003593).

Almost surely, 2^122025315001 is an apocalyptic number.

It is an amenable number.

122025315001 is a deficient number, since it is larger than the sum of its proper divisors (34699371).

122025315001 is an equidigital number, since it uses as much as digits as its factorization.

122025315001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34699370.

The product of its (nonzero) digits is 600, while the sum is 22.

Adding to 122025315001 its reverse (100513520221), we get a palindrome (222538835222).

The spelling of 122025315001 in words is "one hundred twenty-two billion, twenty-five million, three hundred fifteen thousand, one".