1190250990701 has 2 divisors, whose sum is σ = 1190250990702. Its totient is φ = 1190250990700.

The previous prime is 1190250990667. The next prime is 1190250990749. The reversal of 1190250990701 is 1070990520911.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1035743821225 + 154507169476 = 1017715^2 + 393074^2 .

It is a cyclic number.

It is not a de Polignac number, because 1190250990701 - 2²² = 1190246796397 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1190250990001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 595125495350 + 595125495351.

It is an arithmetic number, because the mean of its divisors is an integer number (595125495351).

Almost surely, 2^{1190250990701} is an apocalyptic number.

It is an amenable number.

1190250990701 is a deficient number, since it is larger than the sum of its proper divisors (1).

1190250990701 is an equidigital number, since it uses as much as digits as its factorization.

1190250990701 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 51030, while the sum is 44.

The spelling of 1190250990701 in words is "one trillion, one hundred ninety billion, two hundred fifty million, nine hundred ninety thousand, seven hundred one".