102033401200 has 30 divisors (see below), whose sum is σ = 245135247344. Its totient is φ = 40813360320.

The previous prime is 102033401161. The next prime is 102033401201. The reversal of 102033401200 is 2104330201.

It is a happy number.

It is a super-2 number, since 2×102033401200² (a number of 23 digits) contains 22 as substring.

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 (102033401201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 127541352 + ... + 127542151.

Almost surely, 2^102033401200 is an apocalyptic number.

102033401200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

102033401200 is an abundant number, since it is smaller than the sum of its proper divisors (143101846144).

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

102033401200 is a wasteful number, since it uses less digits than its factorization.

102033401200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 255083521 (or 255083510 counting only the distinct ones).

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

Adding to 102033401200 its reverse (2104330201), we get a palindrome (104137731401).

The spelling of 102033401200 in words is "one hundred two billion, thirty-three million, four hundred one thousand, two hundred".