47236026862357 has 2 divisors, whose sum is σ = 47236026862358. Its totient is φ = 47236026862356.

The previous prime is 47236026862337. The next prime is 47236026862447. The reversal of 47236026862357 is 75326862063274.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 43288517518801 + 3947509343556 = 6579401^2 + 1986834^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-47236026862357 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 47236026862295 and 47236026862304.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (47236026862307) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23618013431178 + 23618013431179.

It is an arithmetic number, because the mean of its divisors is an integer number (23618013431179).

Almost surely, 2^{47236026862357} is an apocalyptic number.

It is an amenable number.

47236026862357 is a deficient number, since it is larger than the sum of its proper divisors (1).

47236026862357 is an equidigital number, since it uses as much as digits as its factorization.

47236026862357 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 121927680, while the sum is 61.

The spelling of 47236026862357 in words is "forty-seven trillion, two hundred thirty-six billion, twenty-six million, eight hundred sixty-two thousand, three hundred fifty-seven".