2149434228996 has 48 divisors (see below), whose sum is σ = 5900407692480. Its totient is φ = 674332306560.

The previous prime is 2149434228973. The next prime is 2149434229043. The reversal of 2149434228996 is 6998224349412.

2149434228996 is a `hidden beast` number, since 2 + 1 + 4 + 9 + 4 + 342 + 289 + 9 + 6 = 666.

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, 585356070 + ... + 585359741.

It is an arithmetic number, because the mean of its divisors is an integer number (122925160260).

Almost surely, 2^{2149434228996} is an apocalyptic number.

It is an amenable number.

2149434228996 is an abundant number, since it is smaller than the sum of its proper divisors (3750973463484).

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

2149434228996 is a wasteful number, since it uses less digits than its factorization.

2149434228996 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1170715841 (or 1170715833 counting only the distinct ones).

The product of its digits is 53747712, while the sum is 63.

The spelling of 2149434228996 in words is "two trillion, one hundred forty-nine billion, four hundred thirty-four million, two hundred twenty-eight thousand, nine hundred ninety-six".