979073419122 has 150 divisors (see below), whose sum is σ = 2339661168273. Its totient is φ = 306018428544.

The previous prime is 979073419111. The next prime is 979073419127. The reversal of 979073419122 is 221914370979.

It is a happy number.

979073419122 is a `hidden beast` number, since 97 + 90 + 7 + 341 + 9 + 122 = 666.

It can be written as a sum of positive squares in 8 ways, for example, as 4116633921 + 974956785201 = 64161^2 + 987399^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=699669.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is not an unprimeable number, because it can be changed into a prime (979073419127) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 74 ways as a sum of consecutive naturals, for example, 3639678004 + ... + 3639678272.

Almost surely, 2^979073419122 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 979073419122

979073419122 is an abundant number, since it is smaller than the sum of its proper divisors (1360587749151).

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

979073419122 is an frugal number, since it uses more digits than its factorization.

979073419122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 620 (or 291 counting only the distinct ones).

The product of its (nonzero) digits is 1714608, while the sum is 54.

The spelling of 979073419122 in words is "nine hundred seventy-nine billion, seventy-three million, four hundred nineteen thousand, one hundred twenty-two".