2126970086741 has 4 divisors (see below), whose sum is σ = 2238915880800. Its totient is φ = 2015024292684.

The previous prime is 2126970086713. The next prime is 2126970086807. The reversal of 2126970086741 is 1476800796212.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2126970086741 - 2⁶ = 2126970086677 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2126970046741) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 55972897001 + ... + 55972897038.

It is an arithmetic number, because the mean of its divisors is an integer number (559728970200).

Almost surely, 2^{2126970086741} is an apocalyptic number.

It is an amenable number.

2126970086741 is a deficient number, since it is larger than the sum of its proper divisors (111945794059).

2126970086741 is a wasteful number, since it uses less digits than its factorization.

2126970086741 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 111945794058.

The product of its (nonzero) digits is 2032128, while the sum is 53.

The spelling of 2126970086741 in words is "two trillion, one hundred twenty-six billion, nine hundred seventy million, eighty-six thousand, seven hundred forty-one".