47813750158470 has 128 divisors (see below), whose sum is σ = 119013602476032. Its totient is φ = 12280848316800.

The previous prime is 47813750158469. The next prime is 47813750158583. The reversal of 47813750158470 is 7485105731874.

It is a happy number.

It is a super-2 number, since 2×47813750158470² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 711618217 + ... + 711685403.

It is an arithmetic number, because the mean of its divisors is an integer number (929793769344).

Almost surely, 2^{47813750158470} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 47813750158470, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (59506801238016).

47813750158470 is an abundant number, since it is smaller than the sum of its proper divisors (71199852317562).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

47813750158470 is a wasteful number, since it uses less digits than its factorization.

47813750158470 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70826.

The product of its (nonzero) digits is 26342400, while the sum is 60.

The spelling of 47813750158470 in words is "forty-seven trillion, eight hundred thirteen billion, seven hundred fifty million, one hundred fifty-eight thousand, four hundred seventy".