2127874611442 has 32 divisors (see below), whose sum is σ = 3341814008832. Its totient is φ = 1014253612944.

The previous prime is 2127874611437. The next prime is 2127874611461. The reversal of 2127874611442 is 2441164787212.

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, 18425283 + ... + 18540409.

It is an arithmetic number, because the mean of its divisors is an integer number (104431687776).

Almost surely, 2^{2127874611442} is an apocalyptic number.

2127874611442 is a deficient number, since it is larger than the sum of its proper divisors (1213939397390).

2127874611442 is a wasteful number, since it uses less digits than its factorization.

2127874611442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 116502.

The product of its digits is 1204224, while the sum is 49.

The spelling of 2127874611442 in words is "two trillion, one hundred twenty-seven billion, eight hundred seventy-four million, six hundred eleven thousand, four hundred forty-two".