1375303300 has 36 divisors (see below), whose sum is σ = 3410753920. Its totient is φ = 471532320.

The previous prime is 1375303297. The next prime is 1375303309. The reversal of 1375303300 is 33035731.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is not an unprimeable number, because it can be changed into a prime (1375303309) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 981660 + ... + 983059.

Almost surely, 2^1375303300 is an apocalyptic number.

1375303300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1375303300 is an abundant number, since it is smaller than the sum of its proper divisors (2035450620).

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

1375303300 is a wasteful number, since it uses less digits than its factorization.

1375303300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1964740 (or 1964733 counting only the distinct ones).

The product of its (nonzero) digits is 2835, while the sum is 25.

The square root of 1375303300 is about 37085.0819063407. The cubic root of 1375303300 is about 1112.0718008690.

The spelling of 1375303300 in words is "one billion, three hundred seventy-five million, three hundred three thousand, three hundred".