13436754042 has 16 divisors (see below), whose sum is σ = 26926310880. Its totient is φ = 4470117552.

The previous prime is 13436754041. The next prime is 13436754043. The reversal of 13436754042 is 24045763431.

It is an interprime number because it is at equal distance from previous prime (13436754041) and next prime (13436754043).

It is not an unprimeable number, because it can be changed into a prime (13436754041) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2196808 + ... + 2202915.

It is an arithmetic number, because the mean of its divisors is an integer number (1682894430).

Almost surely, 2^13436754042 is an apocalyptic number.

13436754042 is an abundant number, since it is smaller than the sum of its proper divisors (13489556838).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13436754042 is a wasteful number, since it uses less digits than its factorization.

13436754042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4400237.

The product of its (nonzero) digits is 241920, while the sum is 39.

The spelling of 13436754042 in words is "thirteen billion, four hundred thirty-six million, seven hundred fifty-four thousand, forty-two".