1341320022 has 48 divisors (see below), whose sum is σ = 3389162400. Its totient is φ = 383232528.

The previous prime is 1341320021. The next prime is 1341320039. The reversal of 1341320022 is 2200231431.

1341320022 is a `hidden beast` number, since 1 + 341 + 320 + 0 + 2 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 1341319977 and 1341320004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1341320021) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 102453 + ... + 114800.

It is an arithmetic number, because the mean of its divisors is an integer number (70607550).

Almost surely, 2^1341320022 is an apocalyptic number.

1341320022 is an abundant number, since it is smaller than the sum of its proper divisors (2047842378).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1341320022 is a wasteful number, since it uses less digits than its factorization.

1341320022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 217282 (or 217265 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

The square root of 1341320022 is about 36624.0361238354. The cubic root of 1341320022 is about 1102.8356649895.

Adding to 1341320022 its reverse (2200231431), we get a palindrome (3541551453).

The spelling of 1341320022 in words is "one billion, three hundred forty-one million, three hundred twenty thousand, twenty-two".