10133231010 has 128 divisors (see below), whose sum is σ = 28086718464. Its totient is φ = 2291915520.

The previous prime is 10133230979. The next prime is 10133231027. The reversal of 10133231010 is 1013233101.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 9924300 + ... + 9925320.

It is an arithmetic number, because the mean of its divisors is an integer number (219427488).

Almost surely, 2^10133231010 is an apocalyptic number.

10133231010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 10133231010, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14043359232).

10133231010 is an abundant number, since it is smaller than the sum of its proper divisors (17953487454).

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

10133231010 is a wasteful number, since it uses less digits than its factorization.

10133231010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1488.

The product of its (nonzero) digits is 54, while the sum is 15.

Adding to 10133231010 its reverse (1013233101), we get a palindrome (11146464111).

The spelling of 10133231010 in words is "ten billion, one hundred thirty-three million, two hundred thirty-one thousand, ten".