7516945711346 has 16 divisors (see below), whose sum is σ = 12050254922976. Its totient is φ = 3504326531136.

The previous prime is 7516945711339. The next prime is 7516945711349. The reversal of 7516945711346 is 6431175496157.

It is not an unprimeable number, because it can be changed into a prime (7516945711349) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1033111496 + ... + 1033118771.

It is an arithmetic number, because the mean of its divisors is an integer number (753140932686).

Almost surely, 2^{7516945711346} is an apocalyptic number.

7516945711346 is a deficient number, since it is larger than the sum of its proper divisors (4533309211630).

7516945711346 is a wasteful number, since it uses less digits than its factorization.

7516945711346 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2066230393.

The product of its digits is 19051200, while the sum is 59.

The spelling of 7516945711346 in words is "seven trillion, five hundred sixteen billion, nine hundred forty-five million, seven hundred eleven thousand, three hundred forty-six".