1010012133 has 32 divisors (see below), whose sum is σ = 1534740480. Its totient is φ = 586111680.

The previous prime is 1010012131. The next prime is 1010012161. The reversal of 1010012133 is 3312100101.

It is not a de Polignac number, because 1010012133 - 2¹ = 1010012131 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1010012131) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 55758 + ... + 71616.

It is an arithmetic number, because the mean of its divisors is an integer number (47960640).

Almost surely, 2^1010012133 is an apocalyptic number.

1010012133 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

1010012133 is a deficient number, since it is larger than the sum of its proper divisors (524728347).

1010012133 is a wasteful number, since it uses less digits than its factorization.

1010012133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15969.

The product of its (nonzero) digits is 18, while the sum is 12.

The square root of 1010012133 is about 31780.6880510791. The cubic root of 1010012133 is about 1003.3263011198.

Adding to 1010012133 its reverse (3312100101), we get a palindrome (4322112234).

The spelling of 1010012133 in words is "one billion, ten million, twelve thousand, one hundred thirty-three".