2672158372103 has 16 divisors (see below), whose sum is σ = 2977669334016. Its totient is φ = 2377098255840.

The previous prime is 2672158372097. The next prime is 2672158372109. The reversal of 2672158372103 is 3012738512762.

It is an interprime number because it is at equal distance from previous prime (2672158372097) and next prime (2672158372109).

It is not a de Polignac number, because 2672158372103 - 2¹⁴ = 2672158355719 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (47).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2672158372109) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2254325 + ... + 3228977.

It is an arithmetic number, because the mean of its divisors is an integer number (186104333376).

Almost surely, 2^{2672158372103} is an apocalyptic number.

2672158372103 is a deficient number, since it is larger than the sum of its proper divisors (305510961913).

2672158372103 is a wasteful number, since it uses less digits than its factorization.

2672158372103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 980014.

The product of its (nonzero) digits is 846720, while the sum is 47.

The spelling of 2672158372103 in words is "two trillion, six hundred seventy-two billion, one hundred fifty-eight million, three hundred seventy-two thousand, one hundred three".