47087802651 has 16 divisors (see below), whose sum is σ = 63862126848. Its totient is φ = 30853466400.

The previous prime is 47087802649. The next prime is 47087802653. The reversal of 47087802651 is 15620878074.

It is an interprime number because it is at equal distance from previous prime (47087802649) and next prime (47087802653).

It is not a de Polignac number, because 47087802651 - 2¹ = 47087802649 is a prime.

It is a super-2 number, since 2×47087802651² (a number of 22 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 47087802651.

It is not an unprimeable number, because it can be changed into a prime (47087802653) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 140746 + ... + 337616.

It is an arithmetic number, because the mean of its divisors is an integer number (3991382928).

Almost surely, 2^47087802651 is an apocalyptic number.

47087802651 is a deficient number, since it is larger than the sum of its proper divisors (16774324197).

47087802651 is a wasteful number, since it uses less digits than its factorization.

47087802651 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 198242.

The product of its (nonzero) digits is 752640, while the sum is 48.

The spelling of 47087802651 in words is "forty-seven billion, eighty-seven million, eight hundred two thousand, six hundred fifty-one".