1202140403300 has 72 divisors (see below), whose sum is σ = 2629226114592. Its totient is φ = 477064224000.

The previous prime is 1202140403291. The next prime is 1202140403323. The reversal of 1202140403300 is 33040412021.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 65634944 + ... + 65653256.

Almost surely, 2^{1202140403300} is an apocalyptic number.

1202140403300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1202140403300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1314613057296).

1202140403300 is an abundant number, since it is smaller than the sum of its proper divisors (1427085711292).

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

1202140403300 is a wasteful number, since it uses less digits than its factorization.

1202140403300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23469 (or 23462 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 1202140403300 its reverse (33040412021), we get a palindrome (1235180815321).

The spelling of 1202140403300 in words is "one trillion, two hundred two billion, one hundred forty million, four hundred three thousand, three hundred".