2146612023792 has 30 divisors (see below), whose sum is σ = 6007532261432. Its totient is φ = 715537341216.

The previous prime is 2146612023779. The next prime is 2146612023793. The reversal of 2146612023792 is 2973202166412.

2146612023792 is a `hidden beast` number, since 2 + 1 + 4 + 6 + 612 + 0 + 23 + 7 + 9 + 2 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2146612023793) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 7453513828 + ... + 7453514115.

Almost surely, 2^{2146612023792} is an apocalyptic number.

It is an amenable number.

2146612023792 is an abundant number, since it is smaller than the sum of its proper divisors (3860920237640).

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

2146612023792 is a wasteful number, since it uses less digits than its factorization.

2146612023792 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14907027957 (or 14907027948 counting only the distinct ones).

The product of its (nonzero) digits is 435456, while the sum is 45.

The spelling of 2146612023792 in words is "two trillion, one hundred forty-six billion, six hundred twelve million, twenty-three thousand, seven hundred ninety-two".