1674939538203 has 16 divisors (see below), whose sum is σ = 2358302878080. Its totient is φ = 1054476805824.

The previous prime is 1674939538199. The next prime is 1674939538211. The reversal of 1674939538203 is 3028359394761.

It is not a de Polignac number, because 1674939538203 - 2² = 1674939538199 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1674939538903) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 46922901 + ... + 46958582.

It is an arithmetic number, because the mean of its divisors is an integer number (147393929880).

It is a 1-persistent number, because it is pandigital, but 2⋅1674939538203 = 3349879076406 is not.

Almost surely, 2^{1674939538203} is an apocalyptic number.

1674939538203 is a deficient number, since it is larger than the sum of its proper divisors (683363339877).

1674939538203 is a wasteful number, since it uses less digits than its factorization.

1674939538203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 93881818.

The product of its (nonzero) digits is 29393280, while the sum is 60.

The spelling of 1674939538203 in words is "one trillion, six hundred seventy-four billion, nine hundred thirty-nine million, five hundred thirty-eight thousand, two hundred three".