1371371383700 has 72 divisors (see below), whose sum is σ = 3001026531384. Its totient is φ = 543921664000.

The previous prime is 1371371383649. The next prime is 1371371383703. The reversal of 1371371383700 is 73831731731.

It can be written as a sum of positive squares in 12 ways, for example, as 529521093124 + 841850290576 = 727682^2 + 917524^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1371371383703) 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, 12012890 + ... + 12126510.

It is an arithmetic number, because the mean of its divisors is an integer number (41680924047).

Almost surely, 2^{1371371383700} is an apocalyptic number.

1371371383700 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 1371371383700, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1500513265692).

1371371383700 is an abundant number, since it is smaller than the sum of its proper divisors (1629655147684).

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

1371371383700 is a wasteful number, since it uses less digits than its factorization.

1371371383700 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 114653 (or 114646 counting only the distinct ones).

The product of its (nonzero) digits is 222264, while the sum is 44.

The spelling of 1371371383700 in words is "one trillion, three hundred seventy-one billion, three hundred seventy-one million, three hundred eighty-three thousand, seven hundred".