2742567046441 has 4 divisors (see below), whose sum is σ = 2806347675472. Its totient is φ = 2678786417412.

The previous prime is 2742567046433. The next prime is 2742567046459. The reversal of 2742567046441 is 1446407652472.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2742567046441 - 2³ = 2742567046433 is a prime.

It is a super-2 number, since 2×2742567046441² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2742567046411) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 31890314451 + ... + 31890314536.

It is an arithmetic number, because the mean of its divisors is an integer number (701586918868).

Almost surely, 2^{2742567046441} is an apocalyptic number.

It is an amenable number.

2742567046441 is a deficient number, since it is larger than the sum of its proper divisors (63780629031).

2742567046441 is an equidigital number, since it uses as much as digits as its factorization.

2742567046441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63780629030.

The product of its (nonzero) digits is 9031680, while the sum is 52.

The spelling of 2742567046441 in words is "two trillion, seven hundred forty-two billion, five hundred sixty-seven million, forty-six thousand, four hundred forty-one".