15450622110134 has 16 divisors (see below), whose sum is σ = 23415977952528. Its totient is φ = 7645303729152.

The previous prime is 15450622110103. The next prime is 15450622110149. The reversal of 15450622110134 is 43101122605451.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 15450622110094 and 15450622110103.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2196782 + ... + 5977214.

It is an arithmetic number, because the mean of its divisors is an integer number (1463498622033).

Almost surely, 2^{15450622110134} is an apocalyptic number.

15450622110134 is a deficient number, since it is larger than the sum of its proper divisors (7965355842394).

15450622110134 is a wasteful number, since it uses less digits than its factorization.

15450622110134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3801599.

The product of its (nonzero) digits is 28800, while the sum is 35.

Adding to 15450622110134 its reverse (43101122605451), we get a palindrome (58551744715585).

The spelling of 15450622110134 in words is "fifteen trillion, four hundred fifty billion, six hundred twenty-two million, one hundred ten thousand, one hundred thirty-four".