121203003321022 has 8 divisors (see below), whose sum is σ = 207776577121776. Its totient is φ = 51944144280432.

The previous prime is 121203003321019. The next prime is 121203003321073. The reversal of 121203003321022 is 220123300302121.

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

It is a super-2 number, since 2×121203003321022² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 121203003320984 and 121203003321002.

It is a congruent number.

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, 4328678690023 + ... + 4328678690050.

It is an arithmetic number, because the mean of its divisors is an integer number (25972072140222).

Almost surely, 2^{121203003321022} is an apocalyptic number.

121203003321022 is a deficient number, since it is larger than the sum of its proper divisors (86573573800754).

121203003321022 is an equidigital number, since it uses as much as digits as its factorization.

121203003321022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8657357380082.

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 121203003321022 its reverse (220123300302121), we get a palindrome (341326303623143).

The spelling of 121203003321022 in words is "one hundred twenty-one trillion, two hundred three billion, three million, three hundred twenty-one thousand, twenty-two".