105126003371 has 16 divisors (see below), whose sum is σ = 109214200800. Its totient is φ = 101069203200.

The previous prime is 105126003349. The next prime is 105126003397. The reversal of 105126003371 is 173300621501.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-105126003371 is a prime.

It is a super-2 number, since 2×105126003371² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (29).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (105126003271) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14574956 + ... + 14582166.

It is an arithmetic number, because the mean of its divisors is an integer number (6825887550).

Almost surely, 2^105126003371 is an apocalyptic number.

105126003371 is a deficient number, since it is larger than the sum of its proper divisors (4088197429).

105126003371 is a wasteful number, since it uses less digits than its factorization.

105126003371 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9310.

The product of its (nonzero) digits is 3780, while the sum is 29.

Adding to 105126003371 its reverse (173300621501), we get a palindrome (278426624872).

The spelling of 105126003371 in words is "one hundred five billion, one hundred twenty-six million, three thousand, three hundred seventy-one".