1341402321100 has 72 divisors (see below), whose sum is σ = 2941076321568. Its totient is φ = 530993088000.

The previous prime is 1341402321067. The next prime is 1341402321109. The reversal of 1341402321100 is 11232041431.

It is not an unprimeable number, because it can be changed into a prime (1341402321109) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 21714457 + ... + 21776143.

It is an arithmetic number, because the mean of its divisors is an integer number (40848282244).

Almost surely, 2^{1341402321100} is an apocalyptic number.

1341402321100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1341402321100, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1470538160784).

1341402321100 is an abundant number, since it is smaller than the sum of its proper divisors (1599674000468).

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

1341402321100 is a wasteful number, since it uses less digits than its factorization.

1341402321100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63955 (or 63948 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 22.

Adding to 1341402321100 its reverse (11232041431), we get a palindrome (1352634362531).

The spelling of 1341402321100 in words is "one trillion, three hundred forty-one billion, four hundred two million, three hundred twenty-one thousand, one hundred".