76752226465 has 32 divisors (see below), whose sum is σ = 94799725056. Its totient is φ = 59625538560.

The previous prime is 76752226451. The next prime is 76752226477. The reversal of 76752226465 is 56462225767.

It is not a de Polignac number, because 76752226465 - 2¹⁵ = 76752193697 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 29148789 + ... + 29151421.

It is an arithmetic number, because the mean of its divisors is an integer number (2962491408).

Almost surely, 2^76752226465 is an apocalyptic number.

It is an amenable number.

76752226465 is a deficient number, since it is larger than the sum of its proper divisors (18047498591).

76752226465 is a wasteful number, since it uses less digits than its factorization.

76752226465 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3609.

The product of its digits is 8467200, while the sum is 52.

The spelling of 76752226465 in words is "seventy-six billion, seven hundred fifty-two million, two hundred twenty-six thousand, four hundred sixty-five".