3625120022 has 8 divisors (see below), whose sum is σ = 5674100976. Its totient is φ = 1733753032.

The previous prime is 3625120019. The next prime is 3625120043. The reversal of 3625120022 is 2200215263.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a self number, because there is not a number n which added to its sum of digits gives 3625120022.

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, 39403433 + ... + 39403524.

It is an arithmetic number, because the mean of its divisors is an integer number (709262622).

Almost surely, 2^3625120022 is an apocalyptic number.

3625120022 is a deficient number, since it is larger than the sum of its proper divisors (2048980954).

3625120022 is a wasteful number, since it uses less digits than its factorization.

3625120022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78806982.

The product of its (nonzero) digits is 1440, while the sum is 23.

The square root of 3625120022 is about 60208.9696141696. The cubic root of 3625120022 is about 1536.1753664770.

Adding to 3625120022 its reverse (2200215263), we get a palindrome (5825335285).

The spelling of 3625120022 in words is "three billion, six hundred twenty-five million, one hundred twenty thousand, twenty-two".