1120001233232 has 80 divisors (see below), whose sum is σ = 2610757900800. Its totient is φ = 454697504640.

The previous prime is 1120001233223. The next prime is 1120001233259. The reversal of 1120001233232 is 2323321000211.

It is a super-2 number, since 2×1120001233232² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 44188019 + ... + 44213357.

It is an arithmetic number, because the mean of its divisors is an integer number (32634473760).

Almost surely, 2^{1120001233232} is an apocalyptic number.

It is an amenable number.

1120001233232 is an abundant number, since it is smaller than the sum of its proper divisors (1490756667568).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1120001233232 is a wasteful number, since it uses less digits than its factorization.

1120001233232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46144 (or 46138 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 1120001233232 its reverse (2323321000211), we get a palindrome (3443322233443).

The spelling of 1120001233232 in words is "one trillion, one hundred twenty billion, one million, two hundred thirty-three thousand, two hundred thirty-two".