1402224042230 has 64 divisors (see below), whose sum is σ = 2977456776192. Its totient is φ = 469694768640.

The previous prime is 1402224042211. The next prime is 1402224042299. The reversal of 1402224042230 is 322404222041.

It is a self number, because there is not a number n which added to its sum of digits gives 1402224042230.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7889264 + ... + 8065043.

It is an arithmetic number, because the mean of its divisors is an integer number (46522762128).

Almost surely, 2^{1402224042230} is an apocalyptic number.

1402224042230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1402224042230 is an abundant number, since it is smaller than the sum of its proper divisors (1575232733962).

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

1402224042230 is a wasteful number, since it uses less digits than its factorization.

1402224042230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15954389.

The product of its (nonzero) digits is 6144, while the sum is 26.

Adding to 1402224042230 its reverse (322404222041), we get a palindrome (1724628264271).

The spelling of 1402224042230 in words is "one trillion, four hundred two billion, two hundred twenty-four million, forty-two thousand, two hundred thirty".