474929256019 has 2 divisors, whose sum is σ = 474929256020. Its totient is φ = 474929256018.

The previous prime is 474929255953. The next prime is 474929256029. The reversal of 474929256019 is 910652929474.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 474929256019 - 2²⁵ = 474895701587 is a prime.

It is a super-2 number, since 2×474929256019² (a number of 24 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (474929256029) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 237464628009 + 237464628010.

It is an arithmetic number, because the mean of its divisors is an integer number (237464628010).

Almost surely, 2^474929256019 is an apocalyptic number.

474929256019 is a deficient number, since it is larger than the sum of its proper divisors (1).

474929256019 is an equidigital number, since it uses as much as digits as its factorization.

474929256019 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 9797760, while the sum is 58.

The spelling of 474929256019 in words is "four hundred seventy-four billion, nine hundred twenty-nine million, two hundred fifty-six thousand, nineteen".