2742530406162 has 32 divisors (see below), whose sum is σ = 5551307697600. Its totient is φ = 903136296960.

The previous prime is 2742530406127. The next prime is 2742530406167. The reversal of 2742530406162 is 2616040352472.

It is not an unprimeable number, because it can be changed into a prime (2742530406167) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 24685714 + ... + 24796562.

It is an arithmetic number, because the mean of its divisors is an integer number (173478365550).

Almost surely, 2^{2742530406162} is an apocalyptic number.

2742530406162 is an abundant number, since it is smaller than the sum of its proper divisors (2808777291438).

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

2742530406162 is a wasteful number, since it uses less digits than its factorization.

2742530406162 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 160618.

The product of its (nonzero) digits is 483840, while the sum is 42.

The spelling of 2742530406162 in words is "two trillion, seven hundred forty-two billion, five hundred thirty million, four hundred six thousand, one hundred sixty-two".