7611247425616 has 10 divisors (see below), whose sum is σ = 14746791887162. Its totient is φ = 3805623712800.

The previous prime is 7611247425539. The next prime is 7611247425619. The reversal of 7611247425616 is 6165247421167.

It can be written as a sum of positive squares in only one way, i.e., 7412028030016 + 199219395600 = 2722504^2 + 446340^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7611247425619) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 237851482035 + ... + 237851482066.

Almost surely, 2^{7611247425616} is an apocalyptic number.

It is an amenable number.

7611247425616 is a deficient number, since it is larger than the sum of its proper divisors (7135544461546).

7611247425616 is a wasteful number, since it uses less digits than its factorization.

7611247425616 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 475702964109 (or 475702964103 counting only the distinct ones).

The product of its digits is 3386880, while the sum is 52.

The spelling of 7611247425616 in words is "seven trillion, six hundred eleven billion, two hundred forty-seven million, four hundred twenty-five thousand, six hundred sixteen".