29506113276 has 24 divisors (see below), whose sum is σ = 69491036160. Its totient is φ = 9743451312.

The previous prime is 29506113269. The next prime is 29506113281. The reversal of 29506113276 is 67231160592.

It is a super-2 number, since 2×29506113276² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

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, 11488636 + ... + 11491203.

It is an arithmetic number, because the mean of its divisors is an integer number (2895459840).

Almost surely, 2^29506113276 is an apocalyptic number.

It is an amenable number.

29506113276 is an abundant number, since it is smaller than the sum of its proper divisors (39984922884).

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

29506113276 is a wasteful number, since it uses less digits than its factorization.

29506113276 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22979953 (or 22979951 counting only the distinct ones).

The product of its (nonzero) digits is 136080, while the sum is 42.

The spelling of 29506113276 in words is "twenty-nine billion, five hundred six million, one hundred thirteen thousand, two hundred seventy-six".