2506000014542 has 4 divisors (see below), whose sum is σ = 3759000021816. Its totient is φ = 1253000007270.

The previous prime is 2506000014521. The next prime is 2506000014569. The reversal of 2506000014542 is 2454100006052.

It is a semiprime because it is the product of two primes.

It is a super-2 number, since 2×2506000014542² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 626500003634 + ... + 626500003637.

It is an arithmetic number, because the mean of its divisors is an integer number (939750005454).

Almost surely, 2^{2506000014542} is an apocalyptic number.

2506000014542 is a deficient number, since it is larger than the sum of its proper divisors (1253000007274).

2506000014542 is a wasteful number, since it uses less digits than its factorization.

2506000014542 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1253000007273.

The product of its (nonzero) digits is 9600, while the sum is 29.

The spelling of 2506000014542 in words is "two trillion, five hundred six billion, fourteen thousand, five hundred forty-two".