3453666622653 has 16 divisors (see below), whose sum is σ = 4988806333056. Its totient is φ = 2112606755520.

The previous prime is 3453666622597. The next prime is 3453666622663. The reversal of 3453666622653 is 3562266663543.

It is not a de Polignac number, because 3453666622653 - 2¹² = 3453666618557 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3453666622593 and 3453666622602.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3453666622663) 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, 265129878 + ... + 265142903.

It is an arithmetic number, because the mean of its divisors is an integer number (311800395816).

Almost surely, 2^{3453666622653} is an apocalyptic number.

It is an amenable number.

3453666622653 is a deficient number, since it is larger than the sum of its proper divisors (1535139710403).

3453666622653 is a wasteful number, since it uses less digits than its factorization.

3453666622653 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 530272964.

The product of its digits is 83980800, while the sum is 57.

The spelling of 3453666622653 in words is "three trillion, four hundred fifty-three billion, six hundred sixty-six million, six hundred twenty-two thousand, six hundred fifty-three".