1383507131198 has 8 divisors (see below), whose sum is σ = 2079987943440. Its totient is φ = 690177816720.

The previous prime is 1383507131183. The next prime is 1383507131213. The reversal of 1383507131198 is 8911317053831.

It is an interprime number because it is at equal distance from previous prime (1383507131183) and next prime (1383507131213).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 787873343 + ... + 787875098.

It is an arithmetic number, because the mean of its divisors is an integer number (259998492930).

Almost surely, 2^{1383507131198} is an apocalyptic number.

1383507131198 is a deficient number, since it is larger than the sum of its proper divisors (696480812242).

1383507131198 is a wasteful number, since it uses less digits than its factorization.

1383507131198 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1575748882.

The product of its (nonzero) digits is 544320, while the sum is 50.

The spelling of 1383507131198 in words is "one trillion, three hundred eighty-three billion, five hundred seven million, one hundred thirty-one thousand, one hundred ninety-eight".