1306623362022 has 72 divisors (see below), whose sum is σ = 3294825265368. Its totient is φ = 372655493760.

The previous prime is 1306623361991. The next prime is 1306623362063. The reversal of 1306623362022 is 2202633266031.

1306623362022 is a `hidden beast` number, since 1 + 3 + 0 + 6 + 6 + 2 + 3 + 3 + 620 + 22 = 666.

It is a super-2 number, since 2×1306623362022² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 17607648 + ... + 17681699.

It is an arithmetic number, because the mean of its divisors is an integer number (45761462019).

Almost surely, 2^{1306623362022} is an apocalyptic number.

1306623362022 is an abundant number, since it is smaller than the sum of its proper divisors (1988201903346).

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

1306623362022 is a wasteful number, since it uses less digits than its factorization.

1306623362022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35289394 (or 35289380 counting only the distinct ones).

The product of its (nonzero) digits is 93312, while the sum is 36.

The spelling of 1306623362022 in words is "one trillion, three hundred six billion, six hundred twenty-three million, three hundred sixty-two thousand, twenty-two".