101437913413 has 2 divisors, whose sum is σ = 101437913414. Its totient is φ = 101437913412.

The previous prime is 101437913389. The next prime is 101437913461. The reversal of 101437913413 is 314319734101.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 100845623844 + 592289569 = 317562^2 + 24337^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-101437913413 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (101437913113) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50718956706 + 50718956707.

It is an arithmetic number, because the mean of its divisors is an integer number (50718956707).

Almost surely, 2^101437913413 is an apocalyptic number.

It is an amenable number.

101437913413 is a deficient number, since it is larger than the sum of its proper divisors (1).

101437913413 is an equidigital number, since it uses as much as digits as its factorization.

101437913413 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 27216, while the sum is 37.

The spelling of 101437913413 in words is "one hundred one billion, four hundred thirty-seven million, nine hundred thirteen thousand, four hundred thirteen".