13149001701 has 16 divisors (see below), whose sum is σ = 21250912320. Its totient is φ = 7969091760.

The previous prime is 13149001673. The next prime is 13149001717. The reversal of 13149001701 is 10710094131.

13149001701 is a `hidden beast` number, since 1 + 3 + 1 + 490 + 0 + 170 + 1 = 666.

It is not a de Polignac number, because 13149001701 - 2⁹ = 13149001189 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13149001741) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 22136070 + ... + 22136663.

It is an arithmetic number, because the mean of its divisors is an integer number (1328182020).

Almost surely, 2^13149001701 is an apocalyptic number.

13149001701 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

13149001701 is a deficient number, since it is larger than the sum of its proper divisors (8101910619).

13149001701 is a wasteful number, since it uses less digits than its factorization.

13149001701 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44272753 (or 44272747 counting only the distinct ones).

The product of its (nonzero) digits is 756, while the sum is 27.

Adding to 13149001701 its reverse (10710094131), we get a palindrome (23859095832).

The spelling of 13149001701 in words is "thirteen billion, one hundred forty-nine million, one thousand, seven hundred one".