1401431213130 has 64 divisors (see below), whose sum is σ = 3628269469440. Its totient is φ = 344385893376.

The previous prime is 1401431213129. The next prime is 1401431213173. The reversal of 1401431213130 is 313121341041.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 1401431213130.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2798590 + ... + 3261129.

It is an arithmetic number, because the mean of its divisors is an integer number (56691710460).

Almost surely, 2^{1401431213130} is an apocalyptic number.

1401431213130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1401431213130 is an abundant number, since it is smaller than the sum of its proper divisors (2226838256310).

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

1401431213130 is a wasteful number, since it uses less digits than its factorization.

1401431213130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6060335.

The product of its (nonzero) digits is 864, while the sum is 24.

Adding to 1401431213130 its reverse (313121341041), we get a palindrome (1714552554171).

The spelling of 1401431213130 in words is "one trillion, four hundred one billion, four hundred thirty-one million, two hundred thirteen thousand, one hundred thirty".