980022122 has 8 divisors (see below), whose sum is σ = 1475340996. Its totient is φ = 488241792.

The previous prime is 980022107. The next prime is 980022149. The reversal of 980022122 is 221220089.

It can be written as a sum of positive squares in 2 ways, for example, as 922883641 + 57138481 = 30379^2 + 7559^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 980022091 and 980022100.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 883943 + ... + 885050.

Almost surely, 2^980022122 is an apocalyptic number.

980022122 is a deficient number, since it is larger than the sum of its proper divisors (495318874).

980022122 is a wasteful number, since it uses less digits than its factorization.

980022122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1769272.

The product of its (nonzero) digits is 1152, while the sum is 26.

The square root of 980022122 is about 31305.3050136874. The cubic root of 980022122 is about 993.2958623114.

The spelling of 980022122 in words is "nine hundred eighty million, twenty-two thousand, one hundred twenty-two".