3501113312000 has 72 divisors (see below), whose sum is σ = 8721710979072. Its totient is φ = 1400445312000.

The previous prime is 3501113311991. The next prime is 3501113312009. The reversal of 3501113312000 is 2133111053.

It is an interprime number because it is at equal distance from previous prime (3501113311991) and next prime (3501113312009).

It is a Harshad number since it is a multiple of its sum of digits (20).

It is not an unprimeable number, because it can be changed into a prime (3501113312009) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 54672896 + ... + 54736895.

Almost surely, 2^{3501113312000} is an apocalyptic number.

It is an amenable number.

3501113312000 is an abundant number, since it is smaller than the sum of its proper divisors (5220597667072).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3501113312000 is an equidigital number, since it uses as much as digits as its factorization.

3501113312000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 109409822 (or 109409798 counting only the distinct ones).

The product of its (nonzero) digits is 270, while the sum is 20.

Adding to 3501113312000 its reverse (2133111053), we get a palindrome (3503246423053).

The spelling of 3501113312000 in words is "three trillion, five hundred one billion, one hundred thirteen million, three hundred twelve thousand".