76435001680129 has 8 divisors (see below), whose sum is σ = 76755326693760. Its totient is φ = 76114680944400.

The previous prime is 76435001680087. The next prime is 76435001680181. The reversal of 76435001680129 is 92108610053467.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 76435001680129 - 2¹³ = 76435001671937 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (76435001480129) 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, 37674799 + ... + 39651739.

It is an arithmetic number, because the mean of its divisors is an integer number (9594415836720).

It is a 1-persistent number, because it is pandigital, but 2⋅76435001680129 = 152870003360258 is not.

Almost surely, 2^{76435001680129} is an apocalyptic number.

It is an amenable number.

76435001680129 is a deficient number, since it is larger than the sum of its proper divisors (320325013631).

76435001680129 is a wasteful number, since it uses less digits than its factorization.

76435001680129 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2138951.

The product of its (nonzero) digits is 2177280, while the sum is 52.

The spelling of 76435001680129 in words is "seventy-six trillion, four hundred thirty-five billion, one million, six hundred eighty thousand, one hundred twenty-nine".