472500264358139 has 2 divisors, whose sum is σ = 472500264358140. Its totient is φ = 472500264358138.

The previous prime is 472500264358127. The next prime is 472500264358223. The reversal of 472500264358139 is 931853462005274.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 472500264358139 - 2¹² = 472500264354043 is a prime.

It is a super-2 number, since 2×472500264358139² (a number of 30 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (472500264358039) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 236250132179069 + 236250132179070.

It is an arithmetic number, because the mean of its divisors is an integer number (236250132179070).

It is a 1-persistent number, because it is pandigital, but 2⋅472500264358139 = 945000528716278 is not.

Almost surely, 2^{472500264358139} is an apocalyptic number.

472500264358139 is a deficient number, since it is larger than the sum of its proper divisors (1).

472500264358139 is an equidigital number, since it uses as much as digits as its factorization.

472500264358139 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 43545600, while the sum is 59.

The spelling of 472500264358139 in words is "four hundred seventy-two trillion, five hundred billion, two hundred sixty-four million, three hundred fifty-eight thousand, one hundred thirty-nine".