10115434511054 has 8 divisors (see below), whose sum is σ = 15229557536040. Its totient is φ = 5038915332376.

The previous prime is 10115434511011. The next prime is 10115434511087. The reversal of 10115434511054 is 45011543451101.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9400960904 + ... + 9400961979.

It is an arithmetic number, because the mean of its divisors is an integer number (1903694692005).

Almost surely, 2^{10115434511054} is an apocalyptic number.

10115434511054 is a deficient number, since it is larger than the sum of its proper divisors (5114123024986).

10115434511054 is a wasteful number, since it uses less digits than its factorization.

10115434511054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18801923154.

The product of its (nonzero) digits is 24000, while the sum is 35.

Adding to 10115434511054 its reverse (45011543451101), we get a palindrome (55126977962155).

The spelling of 10115434511054 in words is "ten trillion, one hundred fifteen billion, four hundred thirty-four million, five hundred eleven thousand, fifty-four".