20413660110602 has 16 divisors (see below), whose sum is σ = 33415537024800. Its totient is φ = 9275779209840.

The previous prime is 20413660110523. The next prime is 20413660110619. The reversal of 20413660110602 is 20601106631402.

It is a super-2 number, since 2×20413660110602² (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 157794077 + ... + 157923392.

It is an arithmetic number, because the mean of its divisors is an integer number (2088471064050).

Almost surely, 2^{20413660110602} is an apocalyptic number.

20413660110602 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

20413660110602 is a deficient number, since it is larger than the sum of its proper divisors (13001876914198).

20413660110602 is a wasteful number, since it uses less digits than its factorization.

20413660110602 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 315720421.

The product of its (nonzero) digits is 10368, while the sum is 32.

The spelling of 20413660110602 in words is "twenty trillion, four hundred thirteen billion, six hundred sixty million, one hundred ten thousand, six hundred two".