3542364660645 has 40 divisors (see below), whose sum is σ = 6388040824704. Its totient is φ = 1877948175456.

The previous prime is 3542364660623. The next prime is 3542364660721. The reversal of 3542364660645 is 5460664632453.

3542364660645 is a `hidden beast` number, since 3 + 5 + 4 + 23 + 6 + 4 + 6 + 606 + 4 + 5 = 666.

It is not a de Polignac number, because 3542364660645 - 2¹⁶ = 3542364595109 is a prime.

It is a super-3 number, since 3×3542364660645³ (a number of 39 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3542364660591 and 3542364660600.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 26119729 + ... + 26254998.

Almost surely, 2^{3542364660645} is an apocalyptic number.

It is an amenable number.

3542364660645 is a deficient number, since it is larger than the sum of its proper divisors (2845676164059).

3542364660645 is a wasteful number, since it uses less digits than its factorization.

3542364660645 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52374911 (or 52374902 counting only the distinct ones).

The product of its (nonzero) digits is 37324800, while the sum is 54.

The spelling of 3542364660645 in words is "three trillion, five hundred forty-two billion, three hundred sixty-four million, six hundred sixty thousand, six hundred forty-five".