101312334 has 24 divisors (see below), whose sum is σ = 220354992. Its totient is φ = 33640800.

The previous prime is 101312317. The next prime is 101312383. The reversal of 101312334 is 433213101.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5967 + ... + 15434.

It is an arithmetic number, because the mean of its divisors is an integer number (9181458).

Almost surely, 2^101312334 is an apocalyptic number.

101312334 is an abundant number, since it is smaller than the sum of its proper divisors (119042658).

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

101312334 is a wasteful number, since it uses less digits than its factorization.

101312334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21672 (or 21669 counting only the distinct ones).

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

The square root of 101312334 is about 10065.4028235337. The cubic root of 101312334 is about 466.1805037930.

Adding to 101312334 its reverse (433213101), we get a palindrome (534525435).

The spelling of 101312334 in words is "one hundred one million, three hundred twelve thousand, three hundred thirty-four".