2083379132421 has 24 divisors (see below), whose sum is σ = 3134973179520. Its totient is φ = 1332076488000.

The previous prime is 2083379132413. The next prime is 2083379132447. The reversal of 2083379132421 is 1242319733802.

2083379132421 is a `hidden beast` number, since 2 + 0 + 83 + 37 + 91 + 32 + 421 = 666.

It is not a de Polignac number, because 2083379132421 - 2³ = 2083379132413 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2083379132411) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 47825805 + ... + 47869346.

It is an arithmetic number, because the mean of its divisors is an integer number (130623882480).

Almost surely, 2^{2083379132421} is an apocalyptic number.

It is an amenable number.

2083379132421 is a deficient number, since it is larger than the sum of its proper divisors (1051594047099).

2083379132421 is a wasteful number, since it uses less digits than its factorization.

2083379132421 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95695257 (or 95695254 counting only the distinct ones).

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

The spelling of 2083379132421 in words is "two trillion, eighty-three billion, three hundred seventy-nine million, one hundred thirty-two thousand, four hundred twenty-one".