101120023332 has 18 divisors (see below), whose sum is σ = 255608947958. Its totient is φ = 33706674432.

The previous prime is 101120023313. The next prime is 101120023343. The reversal of 101120023332 is 233320021101.

It can be written as a sum of positive squares in only one way, i.e., 91532871936 + 9587151396 = 302544^2 + 97914^2 .

It is a tau number, because it is divible by the number of its divisors (18).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1404444733 + ... + 1404444804.

Almost surely, 2^101120023332 is an apocalyptic number.

101120023332 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

101120023332 is an abundant number, since it is smaller than the sum of its proper divisors (154488924626).

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

101120023332 is a wasteful number, since it uses less digits than its factorization.

101120023332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2808889547 (or 2808889542 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 101120023332 its reverse (233320021101), we get a palindrome (334440044433).

The spelling of 101120023332 in words is "one hundred one billion, one hundred twenty million, twenty-three thousand, three hundred thirty-two".