140214411100957 has 2 divisors, whose sum is σ = 140214411100958. Its totient is φ = 140214411100956.

The previous prime is 140214411100943. The next prime is 140214411101071. The reversal of 140214411100957 is 759001114412041.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 140178282975481 + 36128125476 = 11839691^2 + 190074^2 .

It is a cyclic number.

It is not a de Polignac number, because 140214411100957 - 2¹⁵ = 140214411068189 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (140214411109957) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 70107205550478 + 70107205550479.

It is an arithmetic number, because the mean of its divisors is an integer number (70107205550479).

Almost surely, 2^{140214411100957} is an apocalyptic number.

It is an amenable number.

140214411100957 is a deficient number, since it is larger than the sum of its proper divisors (1).

140214411100957 is an equidigital number, since it uses as much as digits as its factorization.

140214411100957 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 40320, while the sum is 40.

Adding to 140214411100957 its reverse (759001114412041), we get a palindrome (899215525512998).

The spelling of 140214411100957 in words is "one hundred forty trillion, two hundred fourteen billion, four hundred eleven million, one hundred thousand, nine hundred fifty-seven".