7514421697699 has 24 divisors (see below), whose sum is σ = 9452382868800. Its totient is φ = 5933074565376.

The previous prime is 7514421697687. The next prime is 7514421697703. The reversal of 7514421697699 is 9967961244157.

It is not a de Polignac number, because 7514421697699 - 2¹⁵ = 7514421664931 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (7514421697499) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 95928024 + ... + 96006325.

It is an arithmetic number, because the mean of its divisors is an integer number (393849286200).

Almost surely, 2^{7514421697699} is an apocalyptic number.

7514421697699 is a deficient number, since it is larger than the sum of its proper divisors (1937961171101).

7514421697699 is a wasteful number, since it uses less digits than its factorization.

7514421697699 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 191934427 (or 191934420 counting only the distinct ones).

The product of its digits is 205752960, while the sum is 70.

The spelling of 7514421697699 in words is "seven trillion, five hundred fourteen billion, four hundred twenty-one million, six hundred ninety-seven thousand, six hundred ninety-nine".