13351451041111 has 16 divisors (see below), whose sum is σ = 13779816077664. Its totient is φ = 12929909085184.

The previous prime is 13351451041109. The next prime is 13351451041177. The reversal of 13351451041111 is 11114015415331.

13351451041111 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 13351451041111 - 2¹ = 13351451041109 is a prime.

It is a super-2 number, since 2×13351451041111² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13351451011111) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3442335 + ... + 6209071.

It is an arithmetic number, because the mean of its divisors is an integer number (861238504854).

Almost surely, 2^{13351451041111} is an apocalyptic number.

13351451041111 is a deficient number, since it is larger than the sum of its proper divisors (428365036553).

13351451041111 is a wasteful number, since it uses less digits than its factorization.

13351451041111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2767970.

The product of its (nonzero) digits is 3600, while the sum is 31.

Adding to 13351451041111 its reverse (11114015415331), we get a palindrome (24465466456442).

The spelling of 13351451041111 in words is "thirteen trillion, three hundred fifty-one billion, four hundred fifty-one million, forty-one thousand, one hundred eleven".