3552456031644 has 48 divisors (see below), whose sum is σ = 8928142308512. Its totient is φ = 1092884873472.

The previous prime is 3552456031639. The next prime is 3552456031669. The reversal of 3552456031644 is 4461306542553.

It is a junction number, because it is equal to n+sod(n) for n = 3552456031593 and 3552456031602.

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, 899779 + ... + 2813274.

Almost surely, 2^{3552456031644} is an apocalyptic number.

It is an amenable number.

3552456031644 is an abundant number, since it is smaller than the sum of its proper divisors (5375686276868).

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

3552456031644 is a wasteful number, since it uses less digits than its factorization.

3552456031644 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3719206 (or 3719204 counting only the distinct ones).

The product of its (nonzero) digits is 5184000, while the sum is 48.

The spelling of 3552456031644 in words is "three trillion, five hundred fifty-two billion, four hundred fifty-six million, thirty-one thousand, six hundred forty-four".