100771330 has 16 divisors (see below), whose sum is σ = 197878464. Its totient is φ = 36644080.

The previous prime is 100771301. The next prime is 100771339. The reversal of 100771330 is 33177001.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is not an unprimeable number, because it can be changed into a prime (100771339) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 457942 + ... + 458161.

It is an arithmetic number, because the mean of its divisors is an integer number (12367404).

Almost surely, 2^100771330 is an apocalyptic number.

100771330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

100771330 is a deficient number, since it is larger than the sum of its proper divisors (97107134).

100771330 is a wasteful number, since it uses less digits than its factorization.

100771330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 916121.

The product of its (nonzero) digits is 441, while the sum is 22.

The square root of 100771330 is about 10038.4924166929. The cubic root of 100771330 is about 465.3492269995.

It can be divided in two parts, 100771 and 330, that added together give a palindrome (101101).

The spelling of 100771330 in words is "one hundred million, seven hundred seventy-one thousand, three hundred thirty".