120022012220010 has 64 divisors (see below), whose sum is σ = 288301929350400. Its totient is φ = 31978194824192.

The previous prime is 120022012219961. The next prime is 120022012220023. The reversal of 120022012220010 is 10022210220021.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 836102962 + ... + 836246498.

It is an arithmetic number, because the mean of its divisors is an integer number (4504717646100).

Almost surely, 2^{120022012220010} is an apocalyptic number.

120022012220010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

120022012220010 is an abundant number, since it is smaller than the sum of its proper divisors (168279917130390).

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

120022012220010 is a wasteful number, since it uses less digits than its factorization.

120022012220010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 167455.

The product of its (nonzero) digits is 64, while the sum is 15.

Adding to 120022012220010 its reverse (10022210220021), we get a palindrome (130044222440031).

The spelling of 120022012220010 in words is "one hundred twenty trillion, twenty-two billion, twelve million, two hundred twenty thousand, ten".