1124011420432 has 20 divisors (see below), whose sum is σ = 2177793844416. Its totient is φ = 562000105760.

The previous prime is 1124011420429. The next prime is 1124011420439. The reversal of 1124011420432 is 2340241104211.

It is a junction number, because it is equal to n+sod(n) for n = 1124011420397 and 1124011420406.

It is not an unprimeable number, because it can be changed into a prime (1124011420439) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1650693 + ... + 2229979.

Almost surely, 2^{1124011420432} is an apocalyptic number.

It is an amenable number.

1124011420432 is a deficient number, since it is larger than the sum of its proper divisors (1053782423984).

1124011420432 is a wasteful number, since it uses less digits than its factorization.

1124011420432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 700566 (or 700560 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 25.

Adding to 1124011420432 its reverse (2340241104211), we get a palindrome (3464252524643).

The spelling of 1124011420432 in words is "one trillion, one hundred twenty-four billion, eleven million, four hundred twenty thousand, four hundred thirty-two".