122030202752 has 32 divisors (see below), whose sum is σ = 243330971520. Its totient is φ = 60958900224.

The previous prime is 122030202737. The next prime is 122030202761. The reversal of 122030202752 is 257202030221.

It is a tau number, because it is divible by the number of its divisors (32).

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, 299393 + ... + 577664.

It is an arithmetic number, because the mean of its divisors is an integer number (7604092860).

Almost surely, 2^122030202752 is an apocalyptic number.

It is an amenable number.

122030202752 is a deficient number, since it is larger than the sum of its proper divisors (121300768768).

122030202752 is an equidigital number, since it uses as much as digits as its factorization.

122030202752 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 878158 (or 878146 counting only the distinct ones).

The product of its (nonzero) digits is 3360, while the sum is 26.

Adding to 122030202752 its reverse (257202030221), we get a palindrome (379232232973).

The spelling of 122030202752 in words is "one hundred twenty-two billion, thirty million, two hundred two thousand, seven hundred fifty-two".