1001202832379 has 2 divisors, whose sum is σ = 1001202832380. Its totient is φ = 1001202832378.

The previous prime is 1001202832373. The next prime is 1001202832393. The reversal of 1001202832379 is 9732382021001.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1001202832379 is a prime.

It is a super-2 number, since 2×1001202832379² (a number of 25 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (1001202832373) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 500601416189 + 500601416190.

It is an arithmetic number, because the mean of its divisors is an integer number (500601416190).

Almost surely, 2^{1001202832379} is an apocalyptic number.

1001202832379 is a deficient number, since it is larger than the sum of its proper divisors (1).

1001202832379 is an equidigital number, since it uses as much as digits as its factorization.

1001202832379 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 36288, while the sum is 38.

The spelling of 1001202832379 in words is "one trillion, one billion, two hundred two million, eight hundred thirty-two thousand, three hundred seventy-nine".