12050451010 has 64 divisors (see below), whose sum is σ = 23713417728. Its totient is φ = 4382429184.

The previous prime is 12050450989. The next prime is 12050451011. The reversal of 12050451010 is 1015405021.

It is not an unprimeable number, because it can be changed into a prime (12050451011) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2581939 + ... + 2586601.

It is an arithmetic number, because the mean of its divisors is an integer number (370522152).

Almost surely, 2^12050451010 is an apocalyptic number.

12050451010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12050451010 is a deficient number, since it is larger than the sum of its proper divisors (11662966718).

12050451010 is a wasteful number, since it uses less digits than its factorization.

12050451010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4979.

The product of its (nonzero) digits is 200, while the sum is 19.

Adding to 12050451010 its reverse (1015405021), we get a palindrome (13065856031).

The spelling of 12050451010 in words is "twelve billion, fifty million, four hundred fifty-one thousand, ten".