3372738635540 has 192 divisors, whose sum is σ = 7638159513600. Its totient is φ = 1248479232000.

The previous prime is 3372738635527. The next prime is 3372738635603. The reversal of 3372738635540 is 455368372733.

It is a super-2 number, since 2×3372738635540² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 638894621 + ... + 638899899.

It is an arithmetic number, because the mean of its divisors is an integer number (39782080800).

Almost surely, 2^{3372738635540} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3372738635540, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3819079756800).

3372738635540 is an abundant number, since it is smaller than the sum of its proper divisors (4265420878060).

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

3372738635540 is a wasteful number, since it uses less digits than its factorization.

3372738635540 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5826 (or 5824 counting only the distinct ones).

The product of its (nonzero) digits is 38102400, while the sum is 56.

The spelling of 3372738635540 in words is "three trillion, three hundred seventy-two billion, seven hundred thirty-eight million, six hundred thirty-five thousand, five hundred forty".