2050101500 has 48 divisors (see below), whose sum is σ = 4482004800. Its totient is φ = 819201600.

The previous prime is 2050101491. The next prime is 2050101523. The reversal of 2050101500 is 51010502.

It is a congruent number.

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, 773177 + ... + 775823.

It is an arithmetic number, because the mean of its divisors is an integer number (93375100).

Almost surely, 2^2050101500 is an apocalyptic number.

2050101500 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2050101500 is an abundant number, since it is smaller than the sum of its proper divisors (2431903300).

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

2050101500 is a wasteful number, since it uses less digits than its factorization.

2050101500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4215 (or 4203 counting only the distinct ones).

The product of its (nonzero) digits is 50, while the sum is 14.

The square root of 2050101500 is about 45278.0465568028. The cubic root of 2050101500 is about 1270.3550581030.

The spelling of 2050101500 in words is "two billion, fifty million, one hundred one thousand, five hundred".