29955210213100 has 18 divisors (see below), whose sum is σ = 65002806162644. Its totient is φ = 11982084085200.

The previous prime is 29955210213091. The next prime is 29955210213109. The reversal of 29955210213100 is 131201255992.

It is a happy number.

29955210213100 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (29955210213091) and next prime (29955210213109).

It is a super-2 number, since 2×29955210213100² (a number of 28 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (29955210213109) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 149776050966 + ... + 149776051165.

Almost surely, 2^{29955210213100} is an apocalyptic number.

29955210213100 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

29955210213100 is an abundant number, since it is smaller than the sum of its proper divisors (35047595949544).

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

29955210213100 is a wasteful number, since it uses less digits than its factorization.

29955210213100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 299552102145 (or 299552102138 counting only the distinct ones).

The product of its (nonzero) digits is 48600, while the sum is 40.

The spelling of 29955210213100 in words is "twenty-nine trillion, nine hundred fifty-five billion, two hundred ten million, two hundred thirteen thousand, one hundred".