13421201825190 has 64 divisors (see below), whose sum is σ = 32395782992832. Its totient is φ = 3558463488000.

The previous prime is 13421201825159. The next prime is 13421201825267. The reversal of 13421201825190 is 9152810212431.

It is a super-2 number, since 2×13421201825190² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 9784260 + ... + 11071320.

It is an arithmetic number, because the mean of its divisors is an integer number (506184109263).

Almost surely, 2^{13421201825190} is an apocalyptic number.

13421201825190 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13421201825190 is an abundant number, since it is smaller than the sum of its proper divisors (18974581167642).

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

13421201825190 is a wasteful number, since it uses less digits than its factorization.

13421201825190 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1289065.

The product of its (nonzero) digits is 34560, while the sum is 39.

The spelling of 13421201825190 in words is "thirteen trillion, four hundred twenty-one billion, two hundred one million, eight hundred twenty-five thousand, one hundred ninety".