2542555041 has 32 divisors (see below), whose sum is σ = 3752770560. Its totient is φ = 1521301824.

The previous prime is 2542555021. The next prime is 2542555049. The reversal of 2542555041 is 1405552452.

2542555041 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2542555041 - 2⁹ = 2542554529 is a prime.

It is a super-2 number, since 2×2542555041² = 12929172273029023362, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2542554993 and 2542555011.

It is not an unprimeable number, because it can be changed into a prime (2542555049) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 377340 + ... + 384018.

It is an arithmetic number, because the mean of its divisors is an integer number (117274080).

Almost surely, 2^2542555041 is an apocalyptic number.

It is an amenable number.

2542555041 is a deficient number, since it is larger than the sum of its proper divisors (1210215519).

2542555041 is a wasteful number, since it uses less digits than its factorization.

2542555041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6965.

The product of its (nonzero) digits is 40000, while the sum is 33.

The square root of 2542555041 is about 50423.7547292940. The cubic root of 2542555041 is about 1364.8663326288.

The spelling of 2542555041 in words is "two billion, five hundred forty-two million, five hundred fifty-five thousand, forty-one".