1042212334200 has 96 divisors (see below), whose sum is σ = 3231089915760. Its totient is φ = 277903360000.

The previous prime is 1042212334199. The next prime is 1042212334217. The reversal of 1042212334200 is 24332122401.

It is a happy number.

It is a super-2 number, since 2×1042212334200² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 9546322 + ... + 9654878.

Almost surely, 2^{1042212334200} is an apocalyptic number.

1042212334200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1042212334200 is an abundant number, since it is smaller than the sum of its proper divisors (2188877581560).

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

1042212334200 is a wasteful number, since it uses less digits than its factorization.

1042212334200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 124577 (or 124568 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 1042212334200 its reverse (24332122401), we get a palindrome (1066544456601).

The spelling of 1042212334200 in words is "one trillion, forty-two billion, two hundred twelve million, three hundred thirty-four thousand, two hundred".