1401433103320 has 64 divisors (see below), whose sum is σ = 3238692256800. Its totient is φ = 545381268480.

The previous prime is 1401433103297. The next prime is 1401433103333. The reversal of 1401433103320 is 233013341041.

It is a super-2 number, since 2×1401433103320² (a number of 25 digits) contains 22 as substring.

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, 25752940 + ... + 25807300.

Almost surely, 2^{1401433103320} is an apocalyptic number.

1401433103320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1401433103320 is an abundant number, since it is smaller than the sum of its proper divisors (1837259153480).

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

1401433103320 is a wasteful number, since it uses less digits than its factorization.

1401433103320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71828 (or 71824 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 1401433103320 its reverse (233013341041), we get a palindrome (1634446444361).

The spelling of 1401433103320 in words is "one trillion, four hundred one billion, four hundred thirty-three million, one hundred three thousand, three hundred twenty".