2345255042 has 16 divisors (see below), whose sum is σ = 3803240952. Its totient is φ = 1078210560.

The previous prime is 2345255041. The next prime is 2345255057. The reversal of 2345255042 is 2405525432.

It can be written as a sum of positive squares in 4 ways, for example, as 2282068441 + 63186601 = 47771^2 + 7949^2 .

It is not an unprimeable number, because it can be changed into a prime (2345255041) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 168809 + ... + 182172.

Almost surely, 2^2345255042 is an apocalyptic number.

2345255042 is a deficient number, since it is larger than the sum of its proper divisors (1457985910).

2345255042 is a wasteful number, since it uses less digits than its factorization.

2345255042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 351253.

The product of its (nonzero) digits is 48000, while the sum is 32.

The square root of 2345255042 is about 48427.8333399296. The cubic root of 2345255042 is about 1328.6074787778.

The spelling of 2345255042 in words is "two billion, three hundred forty-five million, two hundred fifty-five thousand, forty-two".