2753430123603 has 16 divisors (see below), whose sum is σ = 3982005117216. Its totient is φ = 1685504808960.

The previous prime is 2753430123551. The next prime is 2753430123607. The reversal of 2753430123603 is 3063210343572.

It is not a de Polignac number, because 2753430123603 - 2¹² = 2753430119507 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2753430123607) 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, 658398226 + ... + 658402407.

It is an arithmetic number, because the mean of its divisors is an integer number (248875319826).

Almost surely, 2^{2753430123603} is an apocalyptic number.

2753430123603 is a deficient number, since it is larger than the sum of its proper divisors (1228574993613).

2753430123603 is a wasteful number, since it uses less digits than its factorization.

2753430123603 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1316800694.

The product of its (nonzero) digits is 272160, while the sum is 39.

The spelling of 2753430123603 in words is "two trillion, seven hundred fifty-three billion, four hundred thirty million, one hundred twenty-three thousand, six hundred three".