4021014001134 has 32 divisors (see below), whose sum is σ = 8701691289984. Its totient is φ = 1231371398880.

The previous prime is 4021014001073. The next prime is 4021014001157. The reversal of 4021014001134 is 4311004101204.

It is a self number, because there is not a number n which added to its sum of digits gives 4021014001134.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 122143404 + ... + 122176319.

It is an arithmetic number, because the mean of its divisors is an integer number (271927852812).

Almost surely, 2^{4021014001134} is an apocalyptic number.

4021014001134 is an abundant number, since it is smaller than the sum of its proper divisors (4680677288850).

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

4021014001134 is a wasteful number, since it uses less digits than its factorization.

4021014001134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 244319952.

The product of its (nonzero) digits is 384, while the sum is 21.

Adding to 4021014001134 its reverse (4311004101204), we get a palindrome (8332018102338).

The spelling of 4021014001134 in words is "four trillion, twenty-one billion, fourteen million, one thousand, one hundred thirty-four".