14305435142154 has 32 divisors (see below), whose sum is σ = 30813882200640. Its totient is φ = 4401361531392.

The previous prime is 14305435142129. The next prime is 14305435142183. The reversal of 14305435142154 is 45124153450341.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5362524 + ... + 7574135.

It is an arithmetic number, because the mean of its divisors is an integer number (962933818770).

Almost surely, 2^{14305435142154} is an apocalyptic number.

14305435142154 is an abundant number, since it is smaller than the sum of its proper divisors (16508447058486).

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

14305435142154 is a wasteful number, since it uses less digits than its factorization.

14305435142154 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12950854.

The product of its (nonzero) digits is 576000, while the sum is 42.

Adding to 14305435142154 its reverse (45124153450341), we get a palindrome (59429588592495).

The spelling of 14305435142154 in words is "fourteen trillion, three hundred five billion, four hundred thirty-five million, one hundred forty-two thousand, one hundred fifty-four".