121403413322 has 8 divisors (see below), whose sum is σ = 182106626436. Its totient is φ = 60701204512.

The previous prime is 121403413253. The next prime is 121403413363. The reversal of 121403413322 is 223314304121.

It can be written as a sum of positive squares in 2 ways, for example, as 109303633321 + 12099780001 = 330611^2 + 109999^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 121403413291 and 121403413300.

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, 255758 + ... + 555174.

Almost surely, 2^121403413322 is an apocalyptic number.

121403413322 is a deficient number, since it is larger than the sum of its proper divisors (60703213114).

121403413322 is a wasteful number, since it uses less digits than its factorization.

121403413322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 502152.

The product of its (nonzero) digits is 3456, while the sum is 26.

Adding to 121403413322 its reverse (223314304121), we get a palindrome (344717717443).

The spelling of 121403413322 in words is "one hundred twenty-one billion, four hundred three million, four hundred thirteen thousand, three hundred twenty-two".