7472141217616 has 40 divisors (see below), whose sum is σ = 14588342027424. Its totient is φ = 3707409962880.

The previous prime is 7472141217557. The next prime is 7472141217617. The reversal of 7472141217616 is 6167121412747.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 7472141217616.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7472141217617) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 74729031 + ... + 74828953.

Almost surely, 2^{7472141217616} is an apocalyptic number.

It is an amenable number.

7472141217616 is a deficient number, since it is larger than the sum of its proper divisors (7116200809808).

7472141217616 is a wasteful number, since it uses less digits than its factorization.

7472141217616 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 135739 (or 135733 counting only the distinct ones).

The product of its digits is 790272, while the sum is 49.

The spelling of 7472141217616 in words is "seven trillion, four hundred seventy-two billion, one hundred forty-one million, two hundred seventeen thousand, six hundred sixteen".