14935252809091 has 8 divisors (see below), whose sum is σ = 14939361778880. Its totient is φ = 14931144125352.

The previous prime is 14935252809041. The next prime is 14935252809097. The reversal of 14935252809091 is 19090825253941.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 14935252809091 - 2¹³ = 14935252800899 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14935252809097) 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, 141676240 + ... + 141781618.

It is an arithmetic number, because the mean of its divisors is an integer number (1867420222360).

Almost surely, 2^{14935252809091} is an apocalyptic number.

14935252809091 is a deficient number, since it is larger than the sum of its proper divisors (4108969789).

14935252809091 is a wasteful number, since it uses less digits than its factorization.

14935252809091 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 143025.

The product of its (nonzero) digits is 6998400, while the sum is 58.

The spelling of 14935252809091 in words is "fourteen trillion, nine hundred thirty-five billion, two hundred fifty-two million, eight hundred nine thousand, ninety-one".