2103313622061 has 8 divisors (see below), whose sum is σ = 2804662304640. Its totient is φ = 1402087010432.

The previous prime is 2103313621961. The next prime is 2103313622071. The reversal of 2103313622061 is 1602263133012.

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

It is a cyclic number.

It is not a de Polignac number, because 2103313622061 - 2⁷ = 2103313621933 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2103313622071) 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, 30477525 + ... + 30546458.

It is an arithmetic number, because the mean of its divisors is an integer number (350582788080).

Almost surely, 2^{2103313622061} is an apocalyptic number.

It is an amenable number.

2103313622061 is a deficient number, since it is larger than the sum of its proper divisors (701348682579).

2103313622061 is a wasteful number, since it uses less digits than its factorization.

2103313622061 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61035475.

The product of its (nonzero) digits is 7776, while the sum is 30.

Adding to 2103313622061 its reverse (1602263133012), we get a palindrome (3705576755073).

The spelling of 2103313622061 in words is "two trillion, one hundred three billion, three hundred thirteen million, six hundred twenty-two thousand, sixty-one".