6201603104631 has 8 divisors (see below), whose sum is σ = 9020513606784. Its totient is φ = 3758547336120.

The previous prime is 6201603104617. The next prime is 6201603104663. The reversal of 6201603104631 is 1364013061026.

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

It is a de Polignac number, because none of the positive numbers 2^k-6201603104631 is a prime.

It is a super-2 number, since 2×6201603104631² (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (33), and also a Moran number because the ratio is a prime number: 187927366807 = 6201603104631 / (6 + 2 + 0 + 1 + 6 + 0 + 3 + 1 + 0 + 4 + 6 + 3 + 1).

It is a junction number, because it is equal to n+sod(n) for n = 6201603104592 and 6201603104601.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6201603104611) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 93963683371 + ... + 93963683436.

It is an arithmetic number, because the mean of its divisors is an integer number (1127564200848).

Almost surely, 2^{6201603104631} is an apocalyptic number.

6201603104631 is a deficient number, since it is larger than the sum of its proper divisors (2818910502153).

6201603104631 is a wasteful number, since it uses less digits than its factorization.

6201603104631 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 187927366821.

The product of its (nonzero) digits is 15552, while the sum is 33.

Adding to 6201603104631 its reverse (1364013061026), we get a palindrome (7565616165657).

The spelling of 6201603104631 in words is "six trillion, two hundred one billion, six hundred three million, one hundred four thousand, six hundred thirty-one".