2542423595094 has 12 divisors (see below), whose sum is σ = 5508584456076. Its totient is φ = 847474531692.

The previous prime is 2542423595077. The next prime is 2542423595137. The reversal of 2542423595094 is 4905953242452.

2542423595094 is a `hidden beast` number, since 2 + 5 + 4 + 2 + 42 + 3 + 595 + 0 + 9 + 4 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 2542423595094.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 70622877624 + ... + 70622877659.

It is an arithmetic number, because the mean of its divisors is an integer number (459048704673).

Almost surely, 2^{2542423595094} is an apocalyptic number.

2542423595094 is an abundant number, since it is smaller than the sum of its proper divisors (2966160860982).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2542423595094 is a wasteful number, since it uses less digits than its factorization.

2542423595094 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 141245755291 (or 141245755288 counting only the distinct ones).

The product of its (nonzero) digits is 15552000, while the sum is 54.

The spelling of 2542423595094 in words is "two trillion, five hundred forty-two billion, four hundred twenty-three million, five hundred ninety-five thousand, ninety-four".