122451150032 has 10 divisors (see below), whose sum is σ = 237249103218. Its totient is φ = 61225575008.

The previous prime is 122451150013. The next prime is 122451150043. The reversal of 122451150032 is 230051154221.

It can be written as a sum of positive squares in only one way, i.e., 122181007936 + 270142096 = 349544^2 + 16436^2 .

It is a junction number, because it is equal to n+sod(n) for n = 122451149983 and 122451150010.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3826598423 + ... + 3826598454.

Almost surely, 2^122451150032 is an apocalyptic number.

It is an amenable number.

122451150032 is a deficient number, since it is larger than the sum of its proper divisors (114797953186).

122451150032 is an equidigital number, since it uses as much as digits as its factorization.

122451150032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7653196885 (or 7653196879 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 26.

The spelling of 122451150032 in words is "one hundred twenty-two billion, four hundred fifty-one million, one hundred fifty thousand, thirty-two".