7634651331047 has 12 divisors (see below), whose sum is σ = 8268200695944. Its totient is φ = 7046438686560.

The previous prime is 7634651331011. The next prime is 7634651331067. The reversal of 7634651331047 is 7401331564367.

It is not a de Polignac number, because 7634651331047 - 2¹⁴ = 7634651314663 is a prime.

It is a super-2 number, since 2×7634651331047² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 7634651330986 and 7634651331004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7634651331067) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1702829 + ... + 4262502.

It is an arithmetic number, because the mean of its divisors is an integer number (689016724662).

Almost surely, 2^{7634651331047} is an apocalyptic number.

7634651331047 is a deficient number, since it is larger than the sum of its proper divisors (633549364897).

7634651331047 is a wasteful number, since it uses less digits than its factorization.

7634651331047 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5972930 (or 5972917 counting only the distinct ones).

The product of its (nonzero) digits is 3810240, while the sum is 50.

The spelling of 7634651331047 in words is "seven trillion, six hundred thirty-four billion, six hundred fifty-one million, three hundred thirty-one thousand, forty-seven".