1102020233120 has 24 divisors (see below), whose sum is σ = 2603522801124. Its totient is φ = 440808093184.

The previous prime is 1102020233101. The next prime is 1102020233147. The reversal of 1102020233120 is 213320202011.

It can be written as a sum of positive squares in 2 ways, for example, as 1048305681424 + 53714551696 = 1023868^2 + 231764^2 .

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, 3443813069 + ... + 3443813388.

Almost surely, 2^{1102020233120} is an apocalyptic number.

1102020233120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1102020233120 is an abundant number, since it is smaller than the sum of its proper divisors (1501502568004).

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

1102020233120 is an equidigital number, since it uses as much as digits as its factorization.

1102020233120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6887626472 (or 6887626464 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 1102020233120 its reverse (213320202011), we get a palindrome (1315340435131).

The spelling of 1102020233120 in words is "one trillion, one hundred two billion, twenty million, two hundred thirty-three thousand, one hundred twenty".