122023200201402 has 16 divisors (see below), whose sum is σ = 244046536480512. Its totient is φ = 40674377387520.

The previous prime is 122023200201277. The next prime is 122023200201407. The reversal of 122023200201402 is 204102002320221.

It is a super-2 number, since 2×122023200201402² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (122023200201407) 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, 8846202 + ... + 17952762.

It is an arithmetic number, because the mean of its divisors is an integer number (15252908530032).

Almost surely, 2^{122023200201402} is an apocalyptic number.

122023200201402 is an abundant number, since it is smaller than the sum of its proper divisors (122023336279110).

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

122023200201402 is a wasteful number, since it uses less digits than its factorization.

122023200201402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11339813.

The product of its (nonzero) digits is 768, while the sum is 21.

Adding to 122023200201402 its reverse (204102002320221), we get a palindrome (326125202521623).

The spelling of 122023200201402 in words is "one hundred twenty-two trillion, twenty-three billion, two hundred million, two hundred one thousand, four hundred two".