3225120154 has 16 divisors (see below), whose sum is σ = 5256564480. Its totient is φ = 1478407680.

The previous prime is 3225120137. The next prime is 3225120161. The reversal of 3225120154 is 4510215223.

3225120154 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1367719 + ... + 1370074.

It is an arithmetic number, because the mean of its divisors is an integer number (328535280).

Almost surely, 2^3225120154 is an apocalyptic number.

3225120154 is a deficient number, since it is larger than the sum of its proper divisors (2031444326).

3225120154 is a wasteful number, since it uses less digits than its factorization.

3225120154 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2737845.

The product of its (nonzero) digits is 2400, while the sum is 25.

The square root of 3225120154 is about 56790.1413451314. The cubic root of 3225120154 is about 1477.4585299710.

Adding to 3225120154 its reverse (4510215223), we get a palindrome (7735335377).

The spelling of 3225120154 in words is "three billion, two hundred twenty-five million, one hundred twenty thousand, one hundred fifty-four".