133034111031 has 32 divisors (see below), whose sum is σ = 196748697600. Its totient is φ = 79573777920.

The previous prime is 133034111029. The next prime is 133034111039. The reversal of 133034111031 is 130111430331.

It is not a de Polignac number, because 133034111031 - 2¹ = 133034111029 is a prime.

It is a super-2 number, since 2×133034111031² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 133034110989 and 133034111007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (133034111039) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 452455 + ... + 686136.

It is an arithmetic number, because the mean of its divisors is an integer number (6148396800).

Almost surely, 2^133034111031 is an apocalyptic number.

133034111031 is a deficient number, since it is larger than the sum of its proper divisors (63714586569).

133034111031 is a wasteful number, since it uses less digits than its factorization.

133034111031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1138719.

The product of its (nonzero) digits is 324, while the sum is 21.

Adding to 133034111031 its reverse (130111430331), we get a palindrome (263145541362).

The spelling of 133034111031 in words is "one hundred thirty-three billion, thirty-four million, one hundred eleven thousand, thirty-one".