1033200201040 has 80 divisors (see below), whose sum is σ = 2745834398208. Its totient is φ = 354178925568.

The previous prime is 1033200201037. The next prime is 1033200201049. The reversal of 1033200201040 is 401020023301.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (80).

It is a Harshad number since it is a multiple of its sum of digits (16).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1033200201049) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3149404 + ... + 3461956.

Almost surely, 2^{1033200201040} is an apocalyptic number.

1033200201040 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1033200201040 is an abundant number, since it is smaller than the sum of its proper divisors (1712634197168).

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

1033200201040 is a wasteful number, since it uses less digits than its factorization.

1033200201040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 318476 (or 318470 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 16.

Adding to 1033200201040 its reverse (401020023301), we get a palindrome (1434220224341).

The spelling of 1033200201040 in words is "one trillion, thirty-three billion, two hundred million, two hundred one thousand, forty".