10291848140 has 48 divisors (see below), whose sum is σ = 24706198272. Its totient is φ = 3527810496.

The previous prime is 10291848137. The next prime is 10291848143. The reversal of 10291848140 is 4184819201.

It is an interprime number because it is at equal distance from previous prime (10291848137) and next prime (10291848143).

It is a junction number, because it is equal to n+sod(n) for n = 10291848094 and 10291848103.

It is not an unprimeable number, because it can be changed into a prime (10291848143) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1177667 + ... + 1186373.

It is an arithmetic number, because the mean of its divisors is an integer number (514712464).

Almost surely, 2^10291848140 is an apocalyptic number.

10291848140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10291848140 is an abundant number, since it is smaller than the sum of its proper divisors (14414350132).

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

10291848140 is a wasteful number, since it uses less digits than its factorization.

10291848140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17166 (or 17164 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 38.

The spelling of 10291848140 in words is "ten billion, two hundred ninety-one million, eight hundred forty-eight thousand, one hundred forty".