10240099287250 has 32 divisors (see below), whose sum is σ = 21907960993152. Its totient is φ = 3510891183600.

The previous prime is 10240099287247. The next prime is 10240099287277. The reversal of 10240099287250 is 5278299004201.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 10240099287194 and 10240099287203.

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, 2925740904 + ... + 2925744403.

It is an arithmetic number, because the mean of its divisors is an integer number (684623781036).

Almost surely, 2^{10240099287250} is an apocalyptic number.

10240099287250 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10240099287250 is an abundant number, since it is smaller than the sum of its proper divisors (11667861705902).

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

10240099287250 is an equidigital number, since it uses as much as digits as its factorization.

10240099287250 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5851485331 (or 5851485321 counting only the distinct ones).

The product of its (nonzero) digits is 725760, while the sum is 49.

The spelling of 10240099287250 in words is "ten trillion, two hundred forty billion, ninety-nine million, two hundred eighty-seven thousand, two hundred fifty".