13454623355007 has 32 divisors (see below), whose sum is σ = 18976516678080. Its totient is φ = 8466366504960.

The previous prime is 13454623354993. The next prime is 13454623355009. The reversal of 13454623355007 is 70055332645431.

It is not a de Polignac number, because 13454623355007 - 2⁶ = 13454623354943 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13454623355009) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 3989794 + ... + 6544287.

It is an arithmetic number, because the mean of its divisors is an integer number (593016146190).

Almost surely, 2^{13454623355007} is an apocalyptic number.

13454623355007 is a deficient number, since it is larger than the sum of its proper divisors (5521893323073).

13454623355007 is a wasteful number, since it uses less digits than its factorization.

13454623355007 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10534443.

The product of its (nonzero) digits is 4536000, while the sum is 48.

The spelling of 13454623355007 in words is "thirteen trillion, four hundred fifty-four billion, six hundred twenty-three million, three hundred fifty-five thousand, seven".