22026060451 has 2 divisors, whose sum is σ = 22026060452. Its totient is φ = 22026060450.

The previous prime is 22026060439. The next prime is 22026060461. The reversal of 22026060451 is 15406062022.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 22026060451 - 2¹³ = 22026052259 is a prime.

It is a super-2 number, since 2×22026060451² (a number of 21 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (22026060461) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11013030225 + 11013030226.

It is an arithmetic number, because the mean of its divisors is an integer number (11013030226).

Almost surely, 2^22026060451 is an apocalyptic number.

22026060451 is a deficient number, since it is larger than the sum of its proper divisors (1).

22026060451 is an equidigital number, since it uses as much as digits as its factorization.

22026060451 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5760, while the sum is 28.

The spelling of 22026060451 in words is "twenty-two billion, twenty-six million, sixty thousand, four hundred fifty-one".