2048746123 has 2 divisors, whose sum is σ = 2048746124. Its totient is φ = 2048746122.

The previous prime is 2048746019. The next prime is 2048746157. The reversal of 2048746123 is 3216478402.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2048746123 - 2²⁵ = 2015191691 is a prime.

It is a super-2 number, since 2×2048746123² = 8394721353015062258, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (2048746423) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1024373061 + 1024373062.

It is an arithmetic number, because the mean of its divisors is an integer number (1024373062).

Almost surely, 2^2048746123 is an apocalyptic number.

2048746123 is a deficient number, since it is larger than the sum of its proper divisors (1).

2048746123 is an equidigital number, since it uses as much as digits as its factorization.

2048746123 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 64512, while the sum is 37.

The square root of 2048746123 is about 45263.0768176446. The cubic root of 2048746123 is about 1270.0750411360.

The spelling of 2048746123 in words is "two billion, forty-eight million, seven hundred forty-six thousand, one hundred twenty-three".