1401402502200 has 96 divisors (see below), whose sum is σ = 4350227817600. Its totient is φ = 373201522560.

The previous prime is 1401402502193. The next prime is 1401402502237. The reversal of 1401402502200 is 22052041041.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1136892 + ... + 2023691.

It is an arithmetic number, because the mean of its divisors is an integer number (45314873100).

Almost surely, 2^{1401402502200} is an apocalyptic number.

1401402502200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1401402502200 is an abundant number, since it is smaller than the sum of its proper divisors (2948825315400).

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

1401402502200 is a wasteful number, since it uses less digits than its factorization.

1401402502200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3161341 (or 3161332 counting only the distinct ones).

The product of its (nonzero) digits is 640, while the sum is 21.

Adding to 1401402502200 its reverse (22052041041), we get a palindrome (1423454543241).

The spelling of 1401402502200 in words is "one trillion, four hundred one billion, four hundred two million, five hundred two thousand, two hundred".