19143076903150 has 12 divisors (see below), whose sum is σ = 35606123039952. Its totient is φ = 7657230761240.

The previous prime is 19143076903147. The next prime is 19143076903157. The reversal of 19143076903150 is 5130967034191.

It is a junction number, because it is equal to n+sod(n) for n = 19143076903094 and 19143076903103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (19143076903157) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 191430768982 + ... + 191430769081.

It is an arithmetic number, because the mean of its divisors is an integer number (2967176919996).

Almost surely, 2^{19143076903150} is an apocalyptic number.

19143076903150 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

19143076903150 is a deficient number, since it is larger than the sum of its proper divisors (16463046136802).

19143076903150 is a wasteful number, since it uses less digits than its factorization.

19143076903150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 382861538075 (or 382861538070 counting only the distinct ones).

The product of its (nonzero) digits is 612360, while the sum is 49.

The spelling of 19143076903150 in words is "nineteen trillion, one hundred forty-three billion, seventy-six million, nine hundred three thousand, one hundred fifty".