2215375452803 has 8 divisors (see below), whose sum is σ = 2312652614688. Its totient is φ = 2118177998464.

The previous prime is 2215375452743. The next prime is 2215375452841. The reversal of 2215375452803 is 3082545735122.

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 2215375452803 - 2¹² = 2215375448707 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2215375452883) 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, 19870076 + ... + 19981257.

It is an arithmetic number, because the mean of its divisors is an integer number (289081576836).

Almost surely, 2^{2215375452803} is an apocalyptic number.

2215375452803 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

2215375452803 is a deficient number, since it is larger than the sum of its proper divisors (97277161885).

2215375452803 is a wasteful number, since it uses less digits than its factorization.

2215375452803 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39853773.

The product of its (nonzero) digits is 2016000, while the sum is 47.

The spelling of 2215375452803 in words is "two trillion, two hundred fifteen billion, three hundred seventy-five million, four hundred fifty-two thousand, eight hundred three".