29848658380120 has 64 divisors (see below), whose sum is σ = 68979776320800. Its totient is φ = 11615903769600.

The previous prime is 29848658380103. The next prime is 29848658380169. The reversal of 29848658380120 is 2108385684892.

It is a super-2 number, since 2×29848658380120² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19157796 + ... + 20657164.

Almost surely, 2^{29848658380120} is an apocalyptic number.

29848658380120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

29848658380120 is an abundant number, since it is smaller than the sum of its proper divisors (39131117940680).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

29848658380120 is a wasteful number, since it uses less digits than its factorization.

29848658380120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1512868 (or 1512864 counting only the distinct ones).

The product of its (nonzero) digits is 53084160, while the sum is 64.

The spelling of 29848658380120 in words is "twenty-nine trillion, eight hundred forty-eight billion, six hundred fifty-eight million, three hundred eighty thousand, one hundred twenty".