1070213250779 has 2 divisors, whose sum is σ = 1070213250780. Its totient is φ = 1070213250778.

The previous prime is 1070213250773. The next prime is 1070213250823. The reversal of 1070213250779 is 9770523120701.

It is an a-pointer prime, because the next prime (1070213250823) can be obtained adding 1070213250779 to its sum of digits (44).

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1070213250779 is a prime.

It is a super-2 number, since 2×1070213250779² (a number of 25 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (1070213250773) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 535106625389 + 535106625390.

It is an arithmetic number, because the mean of its divisors is an integer number (535106625390).

Almost surely, 2^{1070213250779} is an apocalyptic number.

1070213250779 is a deficient number, since it is larger than the sum of its proper divisors (1).

1070213250779 is an equidigital number, since it uses as much as digits as its factorization.

1070213250779 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 185220, while the sum is 44.

The spelling of 1070213250779 in words is "one trillion, seventy billion, two hundred thirteen million, two hundred fifty thousand, seven hundred seventy-nine".