2013345924526 has 4 divisors (see below), whose sum is σ = 3020018886792. Its totient is φ = 1006672962262.

The previous prime is 2013345924497. The next prime is 2013345924637. The reversal of 2013345924526 is 6254295433102.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 503336481130 + ... + 503336481133.

It is an arithmetic number, because the mean of its divisors is an integer number (755004721698).

Almost surely, 2^{2013345924526} is an apocalyptic number.

2013345924526 is a deficient number, since it is larger than the sum of its proper divisors (1006672962266).

2013345924526 is a wasteful number, since it uses less digits than its factorization.

2013345924526 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1006672962265.

The product of its (nonzero) digits is 1555200, while the sum is 46.

The spelling of 2013345924526 in words is "two trillion, thirteen billion, three hundred forty-five million, nine hundred twenty-four thousand, five hundred twenty-six".