133042004331400 has 48 divisors (see below), whose sum is σ = 309326452889040. Its totient is φ = 53216149204800.

The previous prime is 133042004331373. The next prime is 133042004331419. The reversal of 133042004331400 is 4133400240331.

It is a super-2 number, since 2×133042004331400² (a number of 29 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 12440295 + ... + 20514505.

It is an arithmetic number, because the mean of its divisors is an integer number (6444301101855).

Almost surely, 2^{133042004331400} is an apocalyptic number.

133042004331400 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

133042004331400 is an abundant number, since it is smaller than the sum of its proper divisors (176284448557640).

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

133042004331400 is a wasteful number, since it uses less digits than its factorization.

133042004331400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8156614 (or 8156605 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 28.

Adding to 133042004331400 its reverse (4133400240331), we get a palindrome (137175404571731).

The spelling of 133042004331400 in words is "one hundred thirty-three trillion, forty-two billion, four million, three hundred thirty-one thousand, four hundred".