1042124422 has 16 divisors (see below), whose sum is σ = 1583930880. Its totient is φ = 514192968.

The previous prime is 1042124401. The next prime is 1042124431. The reversal of 1042124422 is 2244212401.

It is a junction number, because it is equal to n+sod(n) for n = 1042124393 and 1042124402.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 35203 + ... + 57649.

It is an arithmetic number, because the mean of its divisors is an integer number (98995680).

Almost surely, 2^1042124422 is an apocalyptic number.

1042124422 is a deficient number, since it is larger than the sum of its proper divisors (541806458).

1042124422 is a wasteful number, since it uses less digits than its factorization.

1042124422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22755.

The product of its (nonzero) digits is 1024, while the sum is 22.

The square root of 1042124422 is about 32281.9519546139. The cubic root of 1042124422 is about 1013.8487994048.

Adding to 1042124422 its reverse (2244212401), we get a palindrome (3286336823).

It can be divided in two parts, 10421 and 24422, that added together give a palindrome (34843).

The spelling of 1042124422 in words is "one billion, forty-two million, one hundred twenty-four thousand, four hundred twenty-two".