22420412030429 has 16 divisors (see below), whose sum is σ = 26106024660480. Its totient is φ = 18858841209600.

The previous prime is 22420412030407. The next prime is 22420412030431. The reversal of 22420412030429 is 92403021402422.

It is not a de Polignac number, because 22420412030429 - 2²⁸ = 22420143594973 is a prime.

It is a super-2 number, since 2×22420412030429² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22420412030129) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 140238869 + ... + 140398650.

It is an arithmetic number, because the mean of its divisors is an integer number (1631626541280).

Almost surely, 2^{22420412030429} is an apocalyptic number.

It is an amenable number.

22420412030429 is a deficient number, since it is larger than the sum of its proper divisors (3685612630051).

22420412030429 is a wasteful number, since it uses less digits than its factorization.

22420412030429 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 280637740.

The product of its (nonzero) digits is 55296, while the sum is 35.

The spelling of 22420412030429 in words is "twenty-two trillion, four hundred twenty billion, four hundred twelve million, thirty thousand, four hundred twenty-nine".