4001212140230 has 8 divisors (see below), whose sum is σ = 7202181852432. Its totient is φ = 1600484856088.

The previous prime is 4001212140229. The next prime is 4001212140319. The reversal of 4001212140230 is 320412121004.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×4001212140230² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 200060607002 + ... + 200060607021.

It is an arithmetic number, because the mean of its divisors is an integer number (900272731554).

Almost surely, 2^{4001212140230} is an apocalyptic number.

4001212140230 is a deficient number, since it is larger than the sum of its proper divisors (3200969712202).

4001212140230 is a wasteful number, since it uses less digits than its factorization.

4001212140230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 400121214030.

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 4001212140230 its reverse (320412121004), we get a palindrome (4321624261234).

The spelling of 4001212140230 in words is "four trillion, one billion, two hundred twelve million, one hundred forty thousand, two hundred thirty".