47708787741007 has 32 divisors (see below), whose sum is σ = 48951885565440. Its totient is φ = 46483864901760.

The previous prime is 47708787740969. The next prime is 47708787741059. The reversal of 47708787741007 is 70014778780774.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-47708787741007 is a prime.

It is a super-2 number, since 2×47708787741007² (a number of 28 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (67).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47708787741607) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5507185758 + ... + 5507194420.

It is an arithmetic number, because the mean of its divisors is an integer number (1529746423920).

Almost surely, 2^{47708787741007} is an apocalyptic number.

47708787741007 is a deficient number, since it is larger than the sum of its proper divisors (1243097824433).

47708787741007 is a wasteful number, since it uses less digits than its factorization.

47708787741007 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10863.

The product of its (nonzero) digits is 120472576, while the sum is 67.

The spelling of 47708787741007 in words is "forty-seven trillion, seven hundred eight billion, seven hundred eighty-seven million, seven hundred forty-one thousand, seven".