3552655490742 has 32 divisors (see below), whose sum is σ = 7297660306944. Its totient is φ = 1152163029600.

The previous prime is 3552655490707. The next prime is 3552655490789. The reversal of 3552655490742 is 2470945562553.

It is a super-2 number, since 2×3552655490742² (a number of 26 digits) contains 22 as substring.

It is a Smith number, since the sum of its digits (57) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5016067 + ... + 5680337.

It is an arithmetic number, because the mean of its divisors is an integer number (228051884592).

Almost surely, 2^{3552655490742} is an apocalyptic number.

3552655490742 is an abundant number, since it is smaller than the sum of its proper divisors (3745004816202).

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

3552655490742 is a wasteful number, since it uses less digits than its factorization.

3552655490742 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 688404.

The product of its (nonzero) digits is 45360000, while the sum is 57.

The spelling of 3552655490742 in words is "three trillion, five hundred fifty-two billion, six hundred fifty-five million, four hundred ninety thousand, seven hundred forty-two".