133110001424 has 10 divisors (see below), whose sum is σ = 257900627790. Its totient is φ = 66555000704.

The previous prime is 133110001417. The next prime is 133110001429. The reversal of 133110001424 is 424100011331.

It can be written as a sum of positive squares in only one way, i.e., 85245313024 + 47864688400 = 291968^2 + 218780^2 .

It is a junction number, because it is equal to n+sod(n) for n = 133110001396 and 133110001405.

It is not an unprimeable number, because it can be changed into a prime (133110001429) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4159687529 + ... + 4159687560.

It is an arithmetic number, because the mean of its divisors is an integer number (25790062779).

Almost surely, 2^133110001424 is an apocalyptic number.

It is an amenable number.

133110001424 is a deficient number, since it is larger than the sum of its proper divisors (124790626366).

133110001424 is an equidigital number, since it uses as much as digits as its factorization.

133110001424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8319375097 (or 8319375091 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 133110001424 its reverse (424100011331), we get a palindrome (557210012755).

The spelling of 133110001424 in words is "one hundred thirty-three billion, one hundred ten million, one thousand, four hundred twenty-four".