13124412453155 has 8 divisors (see below), whose sum is σ = 15750482126352. Its totient is φ = 10498738507488.

The previous prime is 13124412453127. The next prime is 13124412453179. The reversal of 13124412453155 is 55135421442131.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-13124412453155 is a prime.

It is a super-4 number, since 4×13124412453155⁴ (a number of 54 digits) contains 4444 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 98858912 + ... + 98991581.

It is an arithmetic number, because the mean of its divisors is an integer number (1968810265794).

Almost surely, 2^{13124412453155} is an apocalyptic number.

13124412453155 is a deficient number, since it is larger than the sum of its proper divisors (2626069673197).

13124412453155 is a wasteful number, since it uses less digits than its factorization.

13124412453155 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 197863765.

The product of its digits is 288000, while the sum is 41.

Adding to 13124412453155 its reverse (55135421442131), we get a palindrome (68259833895286).

The spelling of 13124412453155 in words is "thirteen trillion, one hundred twenty-four billion, four hundred twelve million, four hundred fifty-three thousand, one hundred fifty-five".