2231104011322 has 4 divisors (see below), whose sum is σ = 3346656016986. Its totient is φ = 1115552005660.

The previous prime is 2231104011307. The next prime is 2231104011337.

2231104011322 is nontrivially palindromic in base 10.

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

It is an interprime number because it is at equal distance from previous prime (2231104011307) and next prime (2231104011337).

It can be written as a sum of positive squares in only one way, i.e., 1647883122601 + 583220888721 = 1283699^2 + 763689^2 .

It is a super-3 number, since 3×2231104011322³ (a number of 38 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2231104011293 and 2231104011302.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 557776002829 + ... + 557776002832.

Almost surely, 2^{2231104011322} is an apocalyptic number.

2231104011322 is a deficient number, since it is larger than the sum of its proper divisors (1115552005664).

2231104011322 is a wasteful number, since it uses less digits than its factorization.

2231104011322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1115552005663.

The product of its (nonzero) digits is 576, while the sum is 22.

The spelling of 2231104011322 in words is "two trillion, two hundred thirty-one billion, one hundred four million, eleven thousand, three hundred twenty-two".