1672266000739 has 2 divisors, whose sum is σ = 1672266000740. Its totient is φ = 1672266000738.

The previous prime is 1672266000619. The next prime is 1672266000781. The reversal of 1672266000739 is 9370006622761.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1672266000739 - 2²⁷ = 1672131783011 is a prime.

It is a super-2 number, since 2×1672266000739² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1672266000692 and 1672266000701.

It is not a weakly prime, because it can be changed into another prime (1672266000439) 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, 836133000369 + 836133000370.

It is an arithmetic number, because the mean of its divisors is an integer number (836133000370).

Almost surely, 2^{1672266000739} is an apocalyptic number.

1672266000739 is a deficient number, since it is larger than the sum of its proper divisors (1).

1672266000739 is an equidigital number, since it uses as much as digits as its factorization.

1672266000739 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1143072, while the sum is 49.

The spelling of 1672266000739 in words is "one trillion, six hundred seventy-two billion, two hundred sixty-six million, seven hundred thirty-nine", and thus it is an aban number.