14953873530 has 32 divisors (see below), whose sum is σ = 36075265344. Its totient is φ = 3967036416.

The previous prime is 14953873513. The next prime is 14953873541. The reversal of 14953873530 is 3537835941.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 14953873530.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1285564 + ... + 1297143.

It is an arithmetic number, because the mean of its divisors is an integer number (1127352042).

Almost surely, 2^14953873530 is an apocalyptic number.

14953873530 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14953873530 is an abundant number, since it is smaller than the sum of its proper divisors (21121391814).

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

14953873530 is a wasteful number, since it uses less digits than its factorization.

14953873530 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2582910.

The product of its (nonzero) digits is 1360800, while the sum is 48.

The spelling of 14953873530 in words is "fourteen billion, nine hundred fifty-three million, eight hundred seventy-three thousand, five hundred thirty".