100534464130 has 64 divisors (see below), whose sum is σ = 189984227328. Its totient is φ = 38255532480.

The previous prime is 100534464101. The next prime is 100534464131. The reversal of 100534464130 is 31464435001.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is a junction number, because it is equal to n+sod(n) for n = 100534464092 and 100534464101.

It is not an unprimeable number, because it can be changed into a prime (100534464131) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 10442499 + ... + 10452121.

It is an arithmetic number, because the mean of its divisors is an integer number (2968503552).

Almost surely, 2^100534464130 is an apocalyptic number.

100534464130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

100534464130 is a deficient number, since it is larger than the sum of its proper divisors (89449763198).

100534464130 is a wasteful number, since it uses less digits than its factorization.

100534464130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10231.

The product of its (nonzero) digits is 17280, while the sum is 31.

Adding to 100534464130 its reverse (31464435001), we get a palindrome (131998899131).

The spelling of 100534464130 in words is "one hundred billion, five hundred thirty-four million, four hundred sixty-four thousand, one hundred thirty".