2742053444536 has 64 divisors (see below), whose sum is σ = 6191415993600. Its totient is φ = 1112174986752.

The previous prime is 2742053444513. The next prime is 2742053444573. The reversal of 2742053444536 is 6354443502472.

It is a self number, because there is not a number n which added to its sum of digits gives 2742053444536.

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, 279366 + ... + 2358421.

It is an arithmetic number, because the mean of its divisors is an integer number (96740874900).

Almost surely, 2^{2742053444536} is an apocalyptic number.

It is an amenable number.

2742053444536 is an abundant number, since it is smaller than the sum of its proper divisors (3449362549064).

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

2742053444536 is a wasteful number, since it uses less digits than its factorization.

2742053444536 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2638796 (or 2638792 counting only the distinct ones).

The product of its (nonzero) digits is 9676800, while the sum is 49.

The spelling of 2742053444536 in words is "two trillion, seven hundred forty-two billion, fifty-three million, four hundred forty-four thousand, five hundred thirty-six".