2011703465504 has 24 divisors (see below), whose sum is σ = 3961258904988. Its totient is φ = 1005669457920.

The previous prime is 2011703465483. The next prime is 2011703465509. The reversal of 2011703465504 is 4055643071102.

It can be written as a sum of positive squares in 2 ways, for example, as 2008875353104 + 2828112400 = 1417348^2 + 53180^2 .

It is not an unprimeable number, because it can be changed into a prime (2011703465509) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5516657 + ... + 5870000.

Almost surely, 2^{2011703465504} is an apocalyptic number.

It is an amenable number.

2011703465504 is a deficient number, since it is larger than the sum of its proper divisors (1949555439484).

2011703465504 is a wasteful number, since it uses less digits than its factorization.

2011703465504 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11392188 (or 11392180 counting only the distinct ones).

The product of its (nonzero) digits is 100800, while the sum is 38.

The spelling of 2011703465504 in words is "two trillion, eleven billion, seven hundred three million, four hundred sixty-five thousand, five hundred four".