1050187223540 has 96 divisors (see below), whose sum is σ = 2714748583680. Its totient is φ = 332315698176.

The previous prime is 1050187223539. The next prime is 1050187223543. The reversal of 1050187223540 is 453227810501.

It is a super-2 number, since 2×1050187223540² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1050187223494 and 1050187223503.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1050187223543) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 12777296 + ... + 12859224.

It is an arithmetic number, because the mean of its divisors is an integer number (28278631080).

Almost surely, 2^{1050187223540} is an apocalyptic number.

1050187223540 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1050187223540 is an abundant number, since it is smaller than the sum of its proper divisors (1664561360140).

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

1050187223540 is a wasteful number, since it uses less digits than its factorization.

1050187223540 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 89001 (or 88999 counting only the distinct ones).

The product of its (nonzero) digits is 67200, while the sum is 38.

The spelling of 1050187223540 in words is "one trillion, fifty billion, one hundred eighty-seven million, two hundred twenty-three thousand, five hundred forty".