1074736970731 has 2 divisors, whose sum is σ = 1074736970732. Its totient is φ = 1074736970730.

The previous prime is 1074736970707. The next prime is 1074736970803. The reversal of 1074736970731 is 1370796374701.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1074736970731 - 2⁷ = 1074736970603 is a prime.

It is a super-2 number, since 2×1074736970731² (a number of 25 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (1074736979731) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 537368485365 + 537368485366.

It is an arithmetic number, because the mean of its divisors is an integer number (537368485366).

Almost surely, 2^{1074736970731} is an apocalyptic number.

1074736970731 is a deficient number, since it is larger than the sum of its proper divisors (1).

1074736970731 is an equidigital number, since it uses as much as digits as its factorization.

1074736970731 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4667544, while the sum is 55.

The spelling of 1074736970731 in words is "one trillion, seventy-four billion, seven hundred thirty-six million, nine hundred seventy thousand, seven hundred thirty-one".