49028922427 has 2 divisors, whose sum is σ = 49028922428. Its totient is φ = 49028922426.

The previous prime is 49028922421. The next prime is 49028922451. The reversal of 49028922427 is 72422982094.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 49028922427 - 2³⁵ = 14669184059 is a prime.

It is not a weakly prime, because it can be changed into another prime (49028922421) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24514461213 + 24514461214.

It is an arithmetic number, because the mean of its divisors is an integer number (24514461214).

Almost surely, 2^49028922427 is an apocalyptic number.

49028922427 is a deficient number, since it is larger than the sum of its proper divisors (1).

49028922427 is an equidigital number, since it uses as much as digits as its factorization.

49028922427 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1161216, while the sum is 49.

The spelling of 49028922427 in words is "forty-nine billion, twenty-eight million, nine hundred twenty-two thousand, four hundred twenty-seven".