3662016252403 has 4 divisors (see below), whose sum is σ = 3703162502520. Its totient is φ = 3620870002288.

The previous prime is 3662016252353. The next prime is 3662016252409. The reversal of 3662016252403 is 3042526102663.

3662016252403 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 3662016252403 - 2⁴¹ = 1462992996851 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3662016252409) 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, 20573124925 + ... + 20573125102.

It is an arithmetic number, because the mean of its divisors is an integer number (925790625630).

Almost surely, 2^{3662016252403} is an apocalyptic number.

3662016252403 is a deficient number, since it is larger than the sum of its proper divisors (41146250117).

3662016252403 is an equidigital number, since it uses as much as digits as its factorization.

3662016252403 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41146250116.

The product of its (nonzero) digits is 311040, while the sum is 40.

The spelling of 3662016252403 in words is "three trillion, six hundred sixty-two billion, sixteen million, two hundred fifty-two thousand, four hundred three".