101344434130 has 8 divisors (see below), whose sum is σ = 182419981452. Its totient is φ = 40537773648.

The previous prime is 101344434127. The next prime is 101344434131. The reversal of 101344434130 is 31434443101.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 92690411401 + 8654022729 = 304451^2 + 93027^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (101344434131) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5067221697 + ... + 5067221716.

Almost surely, 2^101344434130 is an apocalyptic number.

101344434130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

101344434130 is a deficient number, since it is larger than the sum of its proper divisors (81075547322).

101344434130 is a wasteful number, since it uses less digits than its factorization.

101344434130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10134443420.

The product of its (nonzero) digits is 6912, while the sum is 28.

Adding to 101344434130 its reverse (31434443101), we get a palindrome (132778877231).

The spelling of 101344434130 in words is "one hundred one billion, three hundred forty-four million, four hundred thirty-four thousand, one hundred thirty".