29021300102 has 8 divisors (see below), whose sum is σ = 43864255512. Its totient is φ = 14399881600.

The previous prime is 29021300089. The next prime is 29021300129. The reversal of 29021300102 is 20100312092.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×29021300102² (a number of 22 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 3 ways as a sum of consecutive naturals, for example, 55383899 + ... + 55384422.

It is an arithmetic number, because the mean of its divisors is an integer number (5483031939).

Almost surely, 2^29021300102 is an apocalyptic number.

29021300102 is a deficient number, since it is larger than the sum of its proper divisors (14842955410).

29021300102 is a wasteful number, since it uses less digits than its factorization.

29021300102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 110768454.

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 29021300102 its reverse (20100312092), we get a palindrome (49121612194).

The spelling of 29021300102 in words is "twenty-nine billion, twenty-one million, three hundred thousand, one hundred two".