41121302140 has 48 divisors (see below), whose sum is σ = 90923212800. Its totient is φ = 15578782272.

The previous prime is 41121302041. The next prime is 41121302147. The reversal of 41121302140 is 4120312114.

It is a super-2 number, since 2×41121302140² (a number of 22 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41121302147) 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, 1751157 + ... + 1774483.

It is an arithmetic number, because the mean of its divisors is an integer number (1894233600).

Almost surely, 2^41121302140 is an apocalyptic number.

It is an amenable number.

41121302140 is an abundant number, since it is smaller than the sum of its proper divisors (49801910660).

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

41121302140 is a wasteful number, since it uses less digits than its factorization.

41121302140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27994 (or 27992 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 19.

Adding to 41121302140 its reverse (4120312114), we get a palindrome (45241614254).

The spelling of 41121302140 in words is "forty-one billion, one hundred twenty-one million, three hundred two thousand, one hundred forty".