133100014042 has 4 divisors (see below), whose sum is σ = 199650021066. Its totient is φ = 66550007020.

The previous prime is 133100014037. The next prime is 133100014067. The reversal of 133100014042 is 240410001331.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 240410001331 = 170179 ⋅1412689.

It can be written as a sum of positive squares in only one way, i.e., 133005360601 + 94653441 = 364699^2 + 9729^2 .

It is a super-2 number, since 2×133100014042² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 33275003509 + ... + 33275003512.

Almost surely, 2^133100014042 is an apocalyptic number.

133100014042 is a deficient number, since it is larger than the sum of its proper divisors (66550007024).

133100014042 is an equidigital number, since it uses as much as digits as its factorization.

133100014042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66550007023.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 133100014042 its reverse (240410001331), we get a palindrome (373510015373).

The spelling of 133100014042 in words is "one hundred thirty-three billion, one hundred million, fourteen thousand, forty-two".