1335620203372 has 96 divisors (see below), whose sum is σ = 3047850433152. Its totient is φ = 496984190976.

The previous prime is 1335620203369. The next prime is 1335620203373. The reversal of 1335620203372 is 2733020265331.

It is a super-3 number, since 3×1335620203372³ (a number of 37 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (1335620203373) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 9914338 + ... + 10048150.

It is an arithmetic number, because the mean of its divisors is an integer number (31748442012).

Almost surely, 2^{1335620203372} 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 1335620203372, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1523925216576).

1335620203372 is an abundant number, since it is smaller than the sum of its proper divisors (1712230229780).

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

1335620203372 is a wasteful number, since it uses less digits than its factorization.

1335620203372 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 135467 (or 135465 counting only the distinct ones).

The product of its (nonzero) digits is 136080, while the sum is 37.

The spelling of 1335620203372 in words is "one trillion, three hundred thirty-five billion, six hundred twenty million, two hundred three thousand, three hundred seventy-two".