30135701349 has 32 divisors (see below), whose sum is σ = 48458403840. Its totient is φ = 18398995776.

The previous prime is 30135701327. The next prime is 30135701363. The reversal of 30135701349 is 94310753103.

30135701349 is a `hidden beast` number, since 30 + 1 + 3 + 570 + 13 + 49 = 666.

It is not a de Polignac number, because 30135701349 - 2⁷ = 30135701221 is a prime.

It is a super-2 number, since 2×30135701349² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30135701249) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 293442 + ... + 382595.

It is an arithmetic number, because the mean of its divisors is an integer number (1514325120).

Almost surely, 2^30135701349 is an apocalyptic number.

30135701349 is a gapful number since it is divisible by the number (39) formed by its first and last digit.

It is an amenable number.

30135701349 is a deficient number, since it is larger than the sum of its proper divisors (18322702491).

30135701349 is a wasteful number, since it uses less digits than its factorization.

30135701349 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 676186 (or 676180 counting only the distinct ones).

The product of its (nonzero) digits is 34020, while the sum is 36.

The spelling of 30135701349 in words is "thirty billion, one hundred thirty-five million, seven hundred one thousand, three hundred forty-nine".