102020241122 has 8 divisors (see below), whose sum is σ = 155314397136. Its totient is φ = 50248775412.

The previous prime is 102020241053. The next prime is 102020241143. The reversal of 102020241122 is 221142020201.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 102020241122.

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, 380672408 + ... + 380672675.

It is an arithmetic number, because the mean of its divisors is an integer number (19414299642).

Almost surely, 2^102020241122 is an apocalyptic number.

102020241122 is a deficient number, since it is larger than the sum of its proper divisors (53294156014).

102020241122 is an equidigital number, since it uses as much as digits as its factorization.

102020241122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 761345152.

The product of its (nonzero) digits is 128, while the sum is 17.

Adding to 102020241122 its reverse (221142020201), we get a palindrome (323162261323).

The spelling of 102020241122 in words is "one hundred two billion, twenty million, two hundred forty-one thousand, one hundred twenty-two".