76047701145 has 64 divisors (see below), whose sum is σ = 139511683584. Its totient is φ = 35041628160.

The previous prime is 76047701137. The next prime is 76047701159. The reversal of 76047701145 is 54110774067.

It is not a de Polignac number, because 76047701145 - 2³ = 76047701137 is a prime.

It is a super-2 number, since 2×76047701145² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 76047701097 and 76047701106.

It is an unprimeable number.

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 63 ways as a sum of consecutive naturals, for example, 536644 + ... + 663386.

It is an arithmetic number, because the mean of its divisors is an integer number (2179870056).

Almost surely, 2^76047701145 is an apocalyptic number.

It is an amenable number.

76047701145 is a deficient number, since it is larger than the sum of its proper divisors (63463982439).

76047701145 is a wasteful number, since it uses less digits than its factorization.

76047701145 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 126962.

The product of its (nonzero) digits is 164640, while the sum is 42.

The spelling of 76047701145 in words is "seventy-six billion, forty-seven million, seven hundred one thousand, one hundred forty-five".