2741256140554 has 8 divisors (see below), whose sum is σ = 4113571491108. Its totient is φ = 1370065643520.

The previous prime is 2741256140549. The next prime is 2741256140573. The reversal of 2741256140554 is 4550416521472.

It can be written as a sum of positive squares in 2 ways, for example, as 2463502898025 + 277753242529 = 1569555^2 + 527023^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×2741256140554² (a number of 26 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 281207287 + ... + 281217034.

Almost surely, 2^{2741256140554} is an apocalyptic number.

2741256140554 is a deficient number, since it is larger than the sum of its proper divisors (1372315350554).

2741256140554 is a wasteful number, since it uses less digits than its factorization.

2741256140554 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 562426760.

The product of its (nonzero) digits is 1344000, while the sum is 46.

The spelling of 2741256140554 in words is "two trillion, seven hundred forty-one billion, two hundred fifty-six million, one hundred forty thousand, five hundred fifty-four".