3453307023452 has 48 divisors (see below), whose sum is σ = 7272972098784. Its totient is φ = 1413600000000.

The previous prime is 3453307023451. The next prime is 3453307023533. The reversal of 3453307023452 is 2543207033543.

It is a Harshad number since it is a multiple of its sum of digits (41).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3453307023451) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 73601549 + ... + 73648452.

It is an arithmetic number, because the mean of its divisors is an integer number (151520252058).

Almost surely, 2^{3453307023452} is an apocalyptic number.

It is an amenable number.

3453307023452 is an abundant number, since it is smaller than the sum of its proper divisors (3819665075332).

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

3453307023452 is a wasteful number, since it uses less digits than its factorization.

3453307023452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 147250070 (or 147250068 counting only the distinct ones).

The product of its (nonzero) digits is 907200, while the sum is 41.

The spelling of 3453307023452 in words is "three trillion, four hundred fifty-three billion, three hundred seven million, twenty-three thousand, four hundred fifty-two".