1341122141000 has 128 divisors (see below), whose sum is σ = 3218406048000. Its totient is φ = 522798796800.

The previous prime is 1341122140997. The next prime is 1341122141011. The reversal of 1341122141000 is 1412211431.

It is a Harshad number since it is a multiple of its sum of digits (20).

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, 19272269 + ... + 19341731.

It is an arithmetic number, because the mean of its divisors is an integer number (25143797250).

Almost surely, 2^{1341122141000} is an apocalyptic number.

1341122141000 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 1341122141000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1609203024000).

1341122141000 is an abundant number, since it is smaller than the sum of its proper divisors (1877283907000).

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

1341122141000 is a wasteful number, since it uses less digits than its factorization.

1341122141000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69976 (or 69962 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 20.

Adding to 1341122141000 its reverse (1412211431), we get a palindrome (1342534352431).

The spelling of 1341122141000 in words is "one trillion, three hundred forty-one billion, one hundred twenty-two million, one hundred forty-one thousand".