121032132322 has 4 divisors (see below), whose sum is σ = 181548198486. Its totient is φ = 60516066160.

The previous prime is 121032132271. The next prime is 121032132371. The reversal of 121032132322 is 223231230121.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 63100937601 + 57931194721 = 251199^2 + 240689^2 .

It is a super-2 number, since 2×121032132322² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 121032132293 and 121032132302.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30258033079 + ... + 30258033082.

Almost surely, 2^121032132322 is an apocalyptic number.

121032132322 is a deficient number, since it is larger than the sum of its proper divisors (60516066164).

121032132322 is an equidigital number, since it uses as much as digits as its factorization.

121032132322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60516066163.

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

Adding to 121032132322 its reverse (223231230121), we get a palindrome (344263362443).

The spelling of 121032132322 in words is "one hundred twenty-one billion, thirty-two million, one hundred thirty-two thousand, three hundred twenty-two".