4001309141748 has 48 divisors (see below), whose sum is σ = 9362046859200. Its totient is φ = 1330107254784.

The previous prime is 4001309141747. The next prime is 4001309141749. The reversal of 4001309141748 is 8471419031004.

It is an interprime number because it is at equal distance from previous prime (4001309141747) and next prime (4001309141749).

It is a super-2 number, since 2×4001309141748² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4001309141747) 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, 10222911 + ... + 10607097.

It is an arithmetic number, because the mean of its divisors is an integer number (195042642900).

Almost surely, 2^{4001309141748} is an apocalyptic number.

It is an amenable number.

4001309141748 is an abundant number, since it is smaller than the sum of its proper divisors (5360737717452).

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

4001309141748 is a wasteful number, since it uses less digits than its factorization.

4001309141748 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 386576 (or 386574 counting only the distinct ones).

The product of its (nonzero) digits is 96768, while the sum is 42.

The spelling of 4001309141748 in words is "four trillion, one billion, three hundred nine million, one hundred forty-one thousand, seven hundred forty-eight".