40222011430 has 32 divisors (see below), whose sum is σ = 78269873760. Its totient is φ = 14830076160.

The previous prime is 40222011397. The next prime is 40222011463. The reversal of 40222011430 is 3411022204.

It is an interprime number because it is at equal distance from previous prime (40222011397) and next prime (40222011463).

It is a Harshad number since it is a multiple of its sum of digits (19).

It is a junction number, because it is equal to n+sod(n) for n = 40222011398 and 40222011407.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2853711 + ... + 2867770.

It is an arithmetic number, because the mean of its divisors is an integer number (2445933555).

Almost surely, 2^40222011430 is an apocalyptic number.

40222011430 is a deficient number, since it is larger than the sum of its proper divisors (38047862330).

40222011430 is a wasteful number, since it uses less digits than its factorization.

40222011430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5721544.

The product of its (nonzero) digits is 384, while the sum is 19.

Adding to 40222011430 its reverse (3411022204), we get a palindrome (43633033634).

The spelling of 40222011430 in words is "forty billion, two hundred twenty-two million, eleven thousand, four hundred thirty".