10737641491 has 2 divisors, whose sum is σ = 10737641492. Its totient is φ = 10737641490.

The previous prime is 10737641443. The next prime is 10737641503. The reversal of 10737641491 is 19414673701.

It is a strong prime.

It is an emirp because it is prime and its reverse (19414673701) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 10737641491 - 2⁷ = 10737641363 is a prime.

It is not a weakly prime, because it can be changed into another prime (10737641401) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5368820745 + 5368820746.

It is an arithmetic number, because the mean of its divisors is an integer number (5368820746).

Almost surely, 2^10737641491 is an apocalyptic number.

10737641491 is a deficient number, since it is larger than the sum of its proper divisors (1).

10737641491 is an equidigital number, since it uses as much as digits as its factorization.

10737641491 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 127008, while the sum is 43.

The spelling of 10737641491 in words is "ten billion, seven hundred thirty-seven million, six hundred forty-one thousand, four hundred ninety-one".