3551472235060 has 24 divisors (see below), whose sum is σ = 7458204295080. Its totient is φ = 1420567446144.

The previous prime is 3551472235057. The next prime is 3551472235111. The reversal of 3551472235060 is 605322741553.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 9533179044 + 3541939056016 = 97638^2 + 1882004^2 .

It is a super-2 number, since 2×3551472235060² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3551472234998 and 3551472235016.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 52626 + ... + 2665654.

It is an arithmetic number, because the mean of its divisors is an integer number (310758512295).

Almost surely, 2^{3551472235060} is an apocalyptic number.

It is an amenable number.

3551472235060 is an abundant number, since it is smaller than the sum of its proper divisors (3906732060020).

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

3551472235060 is a wasteful number, since it uses less digits than its factorization.

3551472235060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2680995 (or 2680993 counting only the distinct ones).

The product of its (nonzero) digits is 756000, while the sum is 43.

The spelling of 3551472235060 in words is "three trillion, five hundred fifty-one billion, four hundred seventy-two million, two hundred thirty-five thousand, sixty".