46642650651 has 6 divisors (see below), whose sum is σ = 67372717620. Its totient is φ = 31095100428.

The previous prime is 46642650619. The next prime is 46642650683. The reversal of 46642650651 is 15605624664.

It is an interprime number because it is at equal distance from previous prime (46642650619) and next prime (46642650683).

It is not a de Polignac number, because 46642650651 - 2⁵ = 46642650619 is a prime.

It is a super-3 number, since 3×46642650651³ (a number of 33 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 46642650597 and 46642650606.

It is not an unprimeable number, because it can be changed into a prime (46642654651) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2591258361 + ... + 2591258378.

It is an arithmetic number, because the mean of its divisors is an integer number (11228786270).

Almost surely, 2^46642650651 is an apocalyptic number.

46642650651 is a deficient number, since it is larger than the sum of its proper divisors (20730066969).

46642650651 is a wasteful number, since it uses less digits than its factorization.

46642650651 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5182516745 (or 5182516742 counting only the distinct ones).

The product of its (nonzero) digits is 1036800, while the sum is 45.

The spelling of 46642650651 in words is "forty-six billion, six hundred forty-two million, six hundred fifty thousand, six hundred fifty-one".