379344831053 has 2 divisors, whose sum is σ = 379344831054. Its totient is φ = 379344831052.

The previous prime is 379344831049. The next prime is 379344831109. The reversal of 379344831053 is 350138443973.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 372932505124 + 6412325929 = 610682^2 + 80077^2 .

It is a cyclic number.

It is not a de Polignac number, because 379344831053 - 2² = 379344831049 is a prime.

It is a super-2 number, since 2×379344831053² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 379344830992 and 379344831010.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (379344831553) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 189672415526 + 189672415527.

It is an arithmetic number, because the mean of its divisors is an integer number (189672415527).

Almost surely, 2^379344831053 is an apocalyptic number.

It is an amenable number.

379344831053 is a deficient number, since it is larger than the sum of its proper divisors (1).

379344831053 is an equidigital number, since it uses as much as digits as its factorization.

379344831053 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3265920, while the sum is 50.

The spelling of 379344831053 in words is "three hundred seventy-nine billion, three hundred forty-four million, eight hundred thirty-one thousand, fifty-three".