1341606902020 has 384 divisors, whose sum is σ = 3968676311040. Its totient is φ = 367733882880.

The previous prime is 1341606902017. The next prime is 1341606902021. The reversal of 1341606902020 is 202096061431.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (34).

It is not an unprimeable number, because it can be changed into a prime (1341606902021) by changing a digit.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 36293187 + ... + 36330133.

It is an arithmetic number, because the mean of its divisors is an integer number (10335094560).

Almost surely, 2^{1341606902020} is an apocalyptic number.

1341606902020 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 1341606902020, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1984338155520).

1341606902020 is an abundant number, since it is smaller than the sum of its proper divisors (2627069409020).

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

1341606902020 is a wasteful number, since it uses less digits than its factorization.

1341606902020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37083 (or 37081 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 34.

The spelling of 1341606902020 in words is "one trillion, three hundred forty-one billion, six hundred six million, nine hundred two thousand, twenty".