1925750919050 has 24 divisors (see below), whose sum is σ = 4093596240096. Its totient is φ = 660257457840.

The previous prime is 1925750919049. The next prime is 1925750919061. The reversal of 1925750919050 is 509190575291.

It is a junction number, because it is equal to n+sod(n) for n = 1925750918983 and 1925750919001.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2751072392 + ... + 2751073091.

It is an arithmetic number, because the mean of its divisors is an integer number (170566510004).

Almost surely, 2^{1925750919050} is an apocalyptic number.

1925750919050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1925750919050 is an abundant number, since it is smaller than the sum of its proper divisors (2167845321046).

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

1925750919050 is a wasteful number, since it uses less digits than its factorization.

1925750919050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5502145502 (or 5502145497 counting only the distinct ones).

The product of its (nonzero) digits is 1275750, while the sum is 53.

The spelling of 1925750919050 in words is "one trillion, nine hundred twenty-five billion, seven hundred fifty million, nine hundred nineteen thousand, fifty".