122012011210002 has 16 divisors (see below), whose sum is σ = 248024416230912. Its totient is φ = 40003938101520.

The previous prime is 122012011209973. The next prime is 122012011210003. The reversal of 122012011210002 is 200012110210221.

It is a super-4 number, since 4×122012011210002⁴ (a number of 57 digits) contains 4444 as substring.

It is not an unprimeable number, because it can be changed into a prime (122012011210003) 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, 166683075058 + ... + 166683075789.

It is an arithmetic number, because the mean of its divisors is an integer number (15501526014432).

Almost surely, 2^{122012011210002} is an apocalyptic number.

122012011210002 is an abundant number, since it is smaller than the sum of its proper divisors (126012405020910).

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

122012011210002 is a wasteful number, since it uses less digits than its factorization.

122012011210002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 333366150913.

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 122012011210002 its reverse (200012110210221), we get a palindrome (322024121420223).

The spelling of 122012011210002 in words is "one hundred twenty-two trillion, twelve billion, eleven million, two hundred ten thousand, two".