3454117753372 has 72 divisors (see below), whose sum is σ = 7143184858320. Its totient is φ = 1448733611520.

The previous prime is 3454117753367. The next prime is 3454117753379. The reversal of 3454117753372 is 2733577114543.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (52).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3454117753379) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 19938904 + ... + 20111392.

It is an arithmetic number, because the mean of its divisors is an integer number (99210900810).

Almost surely, 2^{3454117753372} is an apocalyptic number.

It is an amenable number.

3454117753372 is an abundant number, since it is smaller than the sum of its proper divisors (3689067104948).

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

3454117753372 is a wasteful number, since it uses less digits than its factorization.

3454117753372 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 175223 (or 175208 counting only the distinct ones).

The product of its digits is 7408800, while the sum is 52.

The spelling of 3454117753372 in words is "three trillion, four hundred fifty-four billion, one hundred seventeen million, seven hundred fifty-three thousand, three hundred seventy-two".