1241010140 has 24 divisors (see below), whose sum is σ = 2669686992. Its totient is φ = 484296320.

The previous prime is 1241010119. The next prime is 1241010163. The reversal of 1241010140 is 410101421.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 755894 + ... + 757533.

It is an arithmetic number, because the mean of its divisors is an integer number (111236958).

Almost surely, 2^1241010140 is an apocalyptic number.

1241010140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1241010140 is an abundant number, since it is smaller than the sum of its proper divisors (1428676852).

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

1241010140 is a wasteful number, since it uses less digits than its factorization.

1241010140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1513477 (or 1513475 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 14.

The square root of 1241010140 is about 35227.9738276274. The cubic root of 1241010140 is about 1074.6287205307.

Adding to 1241010140 its reverse (410101421), we get a palindrome (1651111561).

The spelling of 1241010140 in words is "one billion, two hundred forty-one million, ten thousand, one hundred forty".