10343431100 has 36 divisors (see below), whose sum is σ = 22455078408. Its totient is φ = 4135560000.

The previous prime is 10343431079. The next prime is 10343431121. The reversal of 10343431100 is 113434301.

It is an interprime number because it is at equal distance from previous prime (10343431079) and next prime (10343431121).

It is a Harshad number since it is a multiple of its sum of digits (20).

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, 219650 + ... + 262550.

It is an arithmetic number, because the mean of its divisors is an integer number (623752178).

Almost surely, 2^10343431100 is an apocalyptic number.

10343431100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10343431100 is an abundant number, since it is smaller than the sum of its proper divisors (12111647308).

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

10343431100 is a wasteful number, since it uses less digits than its factorization.

10343431100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45326 (or 45319 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 10343431100 its reverse (113434301), we get a palindrome (10456865401).

The spelling of 10343431100 in words is "ten billion, three hundred forty-three million, four hundred thirty-one thousand, one hundred".