2032400103212 has 24 divisors (see below), whose sum is σ = 3691716642432. Its totient is φ = 977986137600.

The previous prime is 2032400103187. The next prime is 2032400103241. The reversal of 2032400103212 is 2123010042302.

It is a super-2 number, since 2×2032400103212² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 45254693 + ... + 45299580.

It is an arithmetic number, because the mean of its divisors is an integer number (153821526768).

Almost surely, 2^{2032400103212} is an apocalyptic number.

It is an amenable number.

2032400103212 is a deficient number, since it is larger than the sum of its proper divisors (1659316539220).

2032400103212 is a wasteful number, since it uses less digits than its factorization.

2032400103212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90554489 (or 90554487 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 2032400103212 its reverse (2123010042302), we get a palindrome (4155410145514).

The spelling of 2032400103212 in words is "two trillion, thirty-two billion, four hundred million, one hundred three thousand, two hundred twelve".