140214231413323 has 2 divisors, whose sum is σ = 140214231413324. Its totient is φ = 140214231413322.

The previous prime is 140214231413317. The next prime is 140214231413423. The reversal of 140214231413323 is 323314132412041.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 140214231413323 - 2²¹ = 140214229316171 is a prime.

It is not a weakly prime, because it can be changed into another prime (140214231413423) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 70107115706661 + 70107115706662.

It is an arithmetic number, because the mean of its divisors is an integer number (70107115706662).

Almost surely, 2^{140214231413323} is an apocalyptic number.

140214231413323 is a deficient number, since it is larger than the sum of its proper divisors (1).

140214231413323 is an equidigital number, since it uses as much as digits as its factorization.

140214231413323 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 41472, while the sum is 34.

Adding to 140214231413323 its reverse (323314132412041), we get a palindrome (463528363825364).

The spelling of 140214231413323 in words is "one hundred forty trillion, two hundred fourteen billion, two hundred thirty-one million, four hundred thirteen thousand, three hundred twenty-three".