214201250302431 has 16 divisors (see below), whose sum is σ = 326404499725568. Its totient is φ = 122399741520000.

The previous prime is 214201250302399. The next prime is 214201250302561. The reversal of 214201250302431 is 134203052102412.

It is a happy number.

It is not a de Polignac number, because 214201250302431 - 2⁵ = 214201250302399 is a prime.

It is a super-2 number, since 2×214201250302431² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (214201250302331) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 37830085 + ... + 43122126.

It is an arithmetic number, because the mean of its divisors is an integer number (20400281232848).

Almost surely, 2^{214201250302431} is an apocalyptic number.

214201250302431 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

214201250302431 is a deficient number, since it is larger than the sum of its proper divisors (112203249423137).

214201250302431 is a wasteful number, since it uses less digits than its factorization.

214201250302431 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81078222.

The product of its (nonzero) digits is 11520, while the sum is 30.

The spelling of 214201250302431 in words is "two hundred fourteen trillion, two hundred one billion, two hundred fifty million, three hundred two thousand, four hundred thirty-one".