1033021104140 has 12 divisors (see below), whose sum is σ = 2169344318736. Its totient is φ = 413208441648.

The previous prime is 1033021104109. The next prime is 1033021104149. The reversal of 1033021104140 is 414011203301.

It is a Harshad number since it is a multiple of its sum of digits (20), and also a Moran number because the ratio is a prime number: 51651055207 = 1033021104140 / (1 + 0 + 3 + 3 + 0 + 2 + 1 + 1 + 0 + 4 + 1 + 4 + 0).

It is not an unprimeable number, because it can be changed into a prime (1033021104149) 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, 25825527584 + ... + 25825527623.

It is an arithmetic number, because the mean of its divisors is an integer number (180778693228).

Almost surely, 2^{1033021104140} is an apocalyptic number.

1033021104140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1033021104140 is an abundant number, since it is smaller than the sum of its proper divisors (1136323214596).

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

1033021104140 is a wasteful number, since it uses less digits than its factorization.

1033021104140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51651055216 (or 51651055214 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 1033021104140 its reverse (414011203301), we get a palindrome (1447032307441).

The spelling of 1033021104140 in words is "one trillion, thirty-three billion, twenty-one million, one hundred four thousand, one hundred forty".