2045822027102 has 32 divisors (see below), whose sum is σ = 3593676119040. Its totient is φ = 855154768320.

The previous prime is 2045822027087. The next prime is 2045822027219. The reversal of 2045822027102 is 2017202285402.

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, 1542143 + ... + 2543589.

It is an arithmetic number, because the mean of its divisors is an integer number (112302378720).

Almost surely, 2^{2045822027102} is an apocalyptic number.

2045822027102 is a deficient number, since it is larger than the sum of its proper divisors (1547854091938).

2045822027102 is a wasteful number, since it uses less digits than its factorization.

2045822027102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1005056.

The product of its (nonzero) digits is 35840, while the sum is 35.

The spelling of 2045822027102 in words is "two trillion, forty-five billion, eight hundred twenty-two million, twenty-seven thousand, one hundred two".