4000141430442 has 48 divisors (see below), whose sum is σ = 8893234658880. Its totient is φ = 1298743762176.

The previous prime is 4000141430419. The next prime is 4000141430531. The reversal of 4000141430442 is 2440341410004.

4000141430442 is a `hidden beast` number, since 40 + 0 + 0 + 141 + 43 + 0 + 442 = 666.

It is a super-2 number, since 2×4000141430442² (a number of 26 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6920103 + ... + 7475834.

It is an arithmetic number, because the mean of its divisors is an integer number (185275722060).

Almost surely, 2^{4000141430442} is an apocalyptic number.

4000141430442 is an abundant number, since it is smaller than the sum of its proper divisors (4893093228438).

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

4000141430442 is a wasteful number, since it uses less digits than its factorization.

4000141430442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14396347 (or 14396344 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 27.

Adding to 4000141430442 its reverse (2440341410004), we get a palindrome (6440482840446).

The spelling of 4000141430442 in words is "four trillion, one hundred forty-one million, four hundred thirty thousand, four hundred forty-two".