121102233123022 has 8 divisors (see below), whose sum is σ = 185080771376856. Its totient is φ = 59408642664072.

The previous prime is 121102233122977. The next prime is 121102233123029. The reversal of 121102233123022 is 220321332201121.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (121102233123029) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 571236948588 + ... + 571236948799.

It is an arithmetic number, because the mean of its divisors is an integer number (23135096422107).

Almost surely, 2^{121102233123022} is an apocalyptic number.

121102233123022 is a deficient number, since it is larger than the sum of its proper divisors (63978538253834).

121102233123022 is a wasteful number, since it uses less digits than its factorization.

121102233123022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1142473897442.

The product of its (nonzero) digits is 1728, while the sum is 25.

Adding to 121102233123022 its reverse (220321332201121), we get a palindrome (341423565324143).

The spelling of 121102233123022 in words is "one hundred twenty-one trillion, one hundred two billion, two hundred thirty-three million, one hundred twenty-three thousand, twenty-two".