13812490870 has 16 divisors (see below), whose sum is σ = 24881243328. Its totient is φ = 5520827520.

The previous prime is 13812490829. The next prime is 13812490873. The reversal of 13812490870 is 7809421831.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13812490873) 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 7 ways as a sum of consecutive naturals, for example, 507171 + ... + 533710.

It is an arithmetic number, because the mean of its divisors is an integer number (1555077708).

Almost surely, 2^13812490870 is an apocalyptic number.

13812490870 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13812490870 is a deficient number, since it is larger than the sum of its proper divisors (11068752458).

13812490870 is a wasteful number, since it uses less digits than its factorization.

13812490870 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1042215.

The product of its (nonzero) digits is 96768, while the sum is 43.

The spelling of 13812490870 in words is "thirteen billion, eight hundred twelve million, four hundred ninety thousand, eight hundred seventy".