2630203103155 has 8 divisors (see below), whose sum is σ = 3156467544432. Its totient is φ = 2104013268768.

The previous prime is 2630203103113. The next prime is 2630203103201. The reversal of 2630203103155 is 5513013020362.

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 2630203103155 - 2¹¹ = 2630203101107 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18574132 + ... + 18715201.

It is an arithmetic number, because the mean of its divisors is an integer number (394558443054).

Almost surely, 2^{2630203103155} is an apocalyptic number.

2630203103155 is a deficient number, since it is larger than the sum of its proper divisors (526264441277).

2630203103155 is a wasteful number, since it uses less digits than its factorization.

2630203103155 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37303445.

The product of its (nonzero) digits is 16200, while the sum is 31.

The spelling of 2630203103155 in words is "two trillion, six hundred thirty billion, two hundred three million, one hundred three thousand, one hundred fifty-five".