1572072712283 has 2 divisors, whose sum is σ = 1572072712284. Its totient is φ = 1572072712282.

The previous prime is 1572072712229. The next prime is 1572072712289. The reversal of 1572072712283 is 3822172702751.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1572072712283 - 2⁶ = 1572072712219 is a prime.

It is a super-2 number, since 2×1572072712283² (a number of 25 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (1572072712289) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 786036356141 + 786036356142.

It is an arithmetic number, because the mean of its divisors is an integer number (786036356142).

Almost surely, 2^{1572072712283} is an apocalyptic number.

1572072712283 is a deficient number, since it is larger than the sum of its proper divisors (1).

1572072712283 is an equidigital number, since it uses as much as digits as its factorization.

1572072712283 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 658560, while the sum is 47.

The spelling of 1572072712283 in words is "one trillion, five hundred seventy-two billion, seventy-two million, seven hundred twelve thousand, two hundred eighty-three".