10551322333132 has 48 divisors (see below), whose sum is σ = 22722688235520. Its totient is φ = 4183860033792.

The previous prime is 10551322333129. The next prime is 10551322333187. The reversal of 10551322333132 is 23133322315501.

It is a super-2 number, since 2×10551322333132² (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (34).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 187824828 + ... + 187880995.

It is an arithmetic number, because the mean of its divisors is an integer number (473389338240).

Almost surely, 2^{10551322333132} is an apocalyptic number.

It is an amenable number.

10551322333132 is an abundant number, since it is smaller than the sum of its proper divisors (12171365902388).

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

10551322333132 is a wasteful number, since it uses less digits than its factorization.

10551322333132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 375705910 (or 375705908 counting only the distinct ones).

The product of its (nonzero) digits is 48600, while the sum is 34.

Adding to 10551322333132 its reverse (23133322315501), we get a palindrome (33684644648633).

The spelling of 10551322333132 in words is "ten trillion, five hundred fifty-one billion, three hundred twenty-two million, three hundred thirty-three thousand, one hundred thirty-two".