1373652607000 has 128 divisors (see below), whose sum is σ = 3272647809600. Its totient is φ = 539561088000.

The previous prime is 1373652606979. The next prime is 1373652607003. The reversal of 1373652607000 is 7062563731.

It is a Harshad number since it is a multiple of its sum of digits (40).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1373652607003) 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, 16675915 + ... + 16758085.

Almost surely, 2^{1373652607000} is an apocalyptic number.

1373652607000 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 1373652607000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1636323904800).

1373652607000 is an abundant number, since it is smaller than the sum of its proper divisors (1898995202600).

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

1373652607000 is a wasteful number, since it uses less digits than its factorization.

1373652607000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82494 (or 82480 counting only the distinct ones).

The product of its (nonzero) digits is 158760, while the sum is 40.

The spelling of 1373652607000 in words is "one trillion, three hundred seventy-three billion, six hundred fifty-two million, six hundred seven thousand".