47407043501 has 2 divisors, whose sum is σ = 47407043502. Its totient is φ = 47407043500.

The previous prime is 47407043491. The next prime is 47407043543. The reversal of 47407043501 is 10534070474.

47407043501 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 35976226276 + 11430817225 = 189674^2 + 106915^2 .

It is a cyclic number.

It is not a de Polignac number, because 47407043501 - 2²⁶ = 47339934637 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (47407048501) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23703521750 + 23703521751.

It is an arithmetic number, because the mean of its divisors is an integer number (23703521751).

Almost surely, 2^47407043501 is an apocalyptic number.

It is an amenable number.

47407043501 is a deficient number, since it is larger than the sum of its proper divisors (1).

47407043501 is an equidigital number, since it uses as much as digits as its factorization.

47407043501 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 47040, while the sum is 35.

The spelling of 47407043501 in words is "forty-seven billion, four hundred seven million, forty-three thousand, five hundred one".