7950296419129 has 3 divisors (see below), whose sum is σ = 7950299238757. Its totient is φ = 7950293599502.

The previous prime is 7950296419081. The next prime is 7950296419133. The reversal of 7950296419129 is 9219146920597.

The square root of 7950296419129 is 2819627.

It is a perfect power (a square), and thus also a powerful number.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is not a de Polignac number, because 7950296419129 - 2⁷ = 7950296419001 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (7950296419829) by changing a digit.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 1409814 + ... + 4229440.

Almost surely, 2^{7950296419129} is an apocalyptic number.

7950296419129 is the 2819627-th square number.

7950296419129 is the 1409814-th centered octagonal number.

It is an amenable number.

7950296419129 is a deficient number, since it is larger than the sum of its proper divisors (2819628).

7950296419129 is an frugal number, since it uses more digits than its factorization.

7950296419129 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5639254 (or 2819627 counting only the distinct ones).

The product of its (nonzero) digits is 22044960, while the sum is 64.

Multiplying 7950296419129 by its sum of digits (64), we get a square (508818970824256 = 22557016²).

The spelling of 7950296419129 in words is "seven trillion, nine hundred fifty billion, two hundred ninety-six million, four hundred nineteen thousand, one hundred twenty-nine".