29901022202 has 16 divisors (see below), whose sum is σ = 45162608640. Its totient is φ = 14846965632.

The previous prime is 29901022181. The next prime is 29901022211. The reversal of 29901022202 is 20222010992.

It is a super-2 number, since 2×29901022202² (a number of 22 digits) contains 22 as substring.

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, 381098 + ... + 452810.

It is an arithmetic number, because the mean of its divisors is an integer number (2822663040).

Almost surely, 2^29901022202 is an apocalyptic number.

29901022202 is a deficient number, since it is larger than the sum of its proper divisors (15261586438).

29901022202 is a wasteful number, since it uses less digits than its factorization.

29901022202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73157.

The product of its (nonzero) digits is 2592, while the sum is 29.

The spelling of 29901022202 in words is "twenty-nine billion, nine hundred one million, twenty-two thousand, two hundred two".