2541101854854 has 32 divisors (see below), whose sum is σ = 5107700871936. Its totient is φ = 842794207520.

The previous prime is 2541101854831. The next prime is 2541101854867. The reversal of 2541101854854 is 4584581011452.

It is a super-2 number, since 2×2541101854854² (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 in 15 ways as a sum of consecutive naturals, for example, 183072 + ... + 2261795.

It is an arithmetic number, because the mean of its divisors is an integer number (159615652248).

Almost surely, 2^{2541101854854} is an apocalyptic number.

2541101854854 is an abundant number, since it is smaller than the sum of its proper divisors (2566599017082).

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

2541101854854 is a wasteful number, since it uses less digits than its factorization.

2541101854854 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2445740.

The product of its (nonzero) digits is 1024000, while the sum is 48.

The spelling of 2541101854854 in words is "two trillion, five hundred forty-one billion, one hundred one million, eight hundred fifty-four thousand, eight hundred fifty-four".