22061535383 has 2 divisors, whose sum is σ = 22061535384. Its totient is φ = 22061535382.

The previous prime is 22061535329. The next prime is 22061535403. The reversal of 22061535383 is 38353516022.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 22061535383 - 2⁶ = 22061535319 is a prime.

It is a super-2 number, since 2×22061535383² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22061535283) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11030767691 + 11030767692.

It is an arithmetic number, because the mean of its divisors is an integer number (11030767692).

Almost surely, 2^22061535383 is an apocalyptic number.

22061535383 is a deficient number, since it is larger than the sum of its proper divisors (1).

22061535383 is an equidigital number, since it uses as much as digits as its factorization.

22061535383 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 129600, while the sum is 38.

The spelling of 22061535383 in words is "twenty-two billion, sixty-one million, five hundred thirty-five thousand, three hundred eighty-three".