1087076690923 has 2 divisors, whose sum is σ = 1087076690924. Its totient is φ = 1087076690922.

The previous prime is 1087076690867. The next prime is 1087076690969. The reversal of 1087076690923 is 3290966707801.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1087076690923 - 2²¹ = 1087074593771 is a prime.

It is not a weakly prime, because it can be changed into another prime (1087076690423) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 543538345461 + 543538345462.

It is an arithmetic number, because the mean of its divisors is an integer number (543538345462).

Almost surely, 2^{1087076690923} is an apocalyptic number.

1087076690923 is a deficient number, since it is larger than the sum of its proper divisors (1).

1087076690923 is an equidigital number, since it uses as much as digits as its factorization.

1087076690923 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6858432, while the sum is 58.

The spelling of 1087076690923 in words is "one trillion, eighty-seven billion, seventy-six million, six hundred ninety thousand, nine hundred twenty-three".