122021012076 has 24 divisors (see below), whose sum is σ = 284972457840. Its totient is φ = 40636990272.

The previous prime is 122021012041. The next prime is 122021012077. The reversal of 122021012076 is 670210120221.

It is not an unprimeable number, because it can be changed into a prime (122021012077) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4571191 + ... + 4597806.

It is an arithmetic number, because the mean of its divisors is an integer number (11873852410).

Almost surely, 2^122021012076 is an apocalyptic number.

It is an amenable number.

122021012076 is an abundant number, since it is smaller than the sum of its proper divisors (162951445764).

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

122021012076 is a wasteful number, since it uses less digits than its factorization.

122021012076 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9170113 (or 9170111 counting only the distinct ones).

The product of its (nonzero) digits is 672, while the sum is 24.

Adding to 122021012076 its reverse (670210120221), we get a palindrome (792231132297).

The spelling of 122021012076 in words is "one hundred twenty-two billion, twenty-one million, twelve thousand, seventy-six".