3225161699962 has 16 divisors (see below), whose sum is σ = 4873360121280. Its totient is φ = 1600712201088.

The previous prime is 3225161699917. The next prime is 3225161699971. The reversal of 3225161699962 is 2699961615223.

It is a self number, because there is not a number n which added to its sum of digits gives 3225161699962.

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, 704298 + ... + 2635594.

It is an arithmetic number, because the mean of its divisors is an integer number (304585007580).

Almost surely, 2^{3225161699962} is an apocalyptic number.

3225161699962 is a deficient number, since it is larger than the sum of its proper divisors (1648198421318).

3225161699962 is a wasteful number, since it uses less digits than its factorization.

3225161699962 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1937445.

The product of its digits is 18895680, while the sum is 61.

The spelling of 3225161699962 in words is "three trillion, two hundred twenty-five billion, one hundred sixty-one million, six hundred ninety-nine thousand, nine hundred sixty-two".