14542670775 has 24 divisors (see below), whose sum is σ = 25309352320. Its totient is φ = 7347875040.

The previous prime is 14542670743. The next prime is 14542670797. The reversal of 14542670775 is 57707624541.

It is not a de Polignac number, because 14542670775 - 2⁵ = 14542670743 is a prime.

It is a super-2 number, since 2×14542670775² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5101267 + ... + 5104116.

Almost surely, 2^14542670775 is an apocalyptic number.

14542670775 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

14542670775 is a deficient number, since it is larger than the sum of its proper divisors (10766681545).

14542670775 is a wasteful number, since it uses less digits than its factorization.

14542670775 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10205415 (or 10205410 counting only the distinct ones).

The product of its (nonzero) digits is 1646400, while the sum is 48.

The spelling of 14542670775 in words is "fourteen billion, five hundred forty-two million, six hundred seventy thousand, seven hundred seventy-five".