2029202887146 has 32 divisors (see below), whose sum is σ = 4071347324928. Its totient is φ = 674246074560.

The previous prime is 2029202887093. The next prime is 2029202887193. The reversal of 2029202887146 is 6417882029202.

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, 3747220 + ... + 4254416.

It is an arithmetic number, because the mean of its divisors is an integer number (127229603904).

Almost surely, 2^{2029202887146} is an apocalyptic number.

2029202887146 is an abundant number, since it is smaller than the sum of its proper divisors (2042144437782).

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

2029202887146 is a wasteful number, since it uses less digits than its factorization.

2029202887146 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 509326.

The product of its (nonzero) digits is 1548288, while the sum is 51.

The spelling of 2029202887146 in words is "two trillion, twenty-nine billion, two hundred two million, eight hundred eighty-seven thousand, one hundred forty-six".