1429202886146 has 64 divisors (see below), whose sum is σ = 2672396390400. Its totient is φ = 559608206976.

The previous prime is 1429202886109. The next prime is 1429202886169. The reversal of 1429202886146 is 6416882029241.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 112766 + ... + 1694438.

It is an arithmetic number, because the mean of its divisors is an integer number (41756193600).

Almost surely, 2^{1429202886146} is an apocalyptic number.

1429202886146 is a deficient number, since it is larger than the sum of its proper divisors (1243193504254).

1429202886146 is a wasteful number, since it uses less digits than its factorization.

1429202886146 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1581823.

The product of its (nonzero) digits is 2654208, while the sum is 53.

The spelling of 1429202886146 in words is "one trillion, four hundred twenty-nine billion, two hundred two million, eight hundred eighty-six thousand, one hundred forty-six".