10001434120000 has 70 divisors (see below), whose sum is σ = 24800306250698. Its totient is φ = 4000573632000.

The previous prime is 10001434119991. The next prime is 10001434120031. The reversal of 10001434120000 is 2143410001.

It can be written as a sum of positive squares in 5 ways, for example, as 1340797253184 + 8660636866816 = 1157928^2 + 2942896^2 .

It is a Harshad number since it is a multiple of its sum of digits (16).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 124977927 + ... + 125057926.

Almost surely, 2^{10001434120000} is an apocalyptic number.

10001434120000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10001434120000 is an abundant number, since it is smaller than the sum of its proper divisors (14798872130698).

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

10001434120000 is an frugal number, since it uses more digits than its factorization.

10001434120000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 250035885 (or 250035860 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 10001434120000 its reverse (2143410001), we get a palindrome (10003577530001).

The spelling of 10001434120000 in words is "ten trillion, one billion, four hundred thirty-four million, one hundred twenty thousand".