1004222151214 has 16 divisors (see below), whose sum is σ = 1547107679088. Its totient is φ = 488520692352.

The previous prime is 1004222151211. The next prime is 1004222151223. The reversal of 1004222151214 is 4121512224001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1004222151211) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1652349 + ... + 2176855.

It is an arithmetic number, because the mean of its divisors is an integer number (96694229943).

Almost surely, 2^{1004222151214} is an apocalyptic number.

1004222151214 is a deficient number, since it is larger than the sum of its proper divisors (542885527874).

1004222151214 is a wasteful number, since it uses less digits than its factorization.

1004222151214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 550419.

The product of its (nonzero) digits is 1280, while the sum is 25.

Adding to 1004222151214 its reverse (4121512224001), we get a palindrome (5125734375215).

The spelling of 1004222151214 in words is "one trillion, four billion, two hundred twenty-two million, one hundred fifty-one thousand, two hundred fourteen".