379023009012 has 72 divisors (see below), whose sum is σ = 972687957696. Its totient is φ = 124416635904.

The previous prime is 379023009007. The next prime is 379023009019. The reversal of 379023009012 is 210900320973.

It is a super-2 number, since 2×379023009012² (a number of 24 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (379023009019) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 8330068 + ... + 8375444.

It is an arithmetic number, because the mean of its divisors is an integer number (13509554968).

Almost surely, 2^379023009012 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 379023009012, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (486343978848).

379023009012 is an abundant number, since it is smaller than the sum of its proper divisors (593664948684).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

379023009012 is a wasteful number, since it uses less digits than its factorization.

379023009012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48917 (or 48912 counting only the distinct ones).

The product of its (nonzero) digits is 20412, while the sum is 36.

Adding to 379023009012 its reverse (210900320973), we get a palindrome (589923329985).

The spelling of 379023009012 in words is "three hundred seventy-nine billion, twenty-three million, nine thousand, twelve".