101456122 has 8 divisors (see below), whose sum is σ = 152838036. Its totient is φ = 50510112.

The previous prime is 101456101. The next prime is 101456141. The reversal of 101456122 is 221654101.

It can be written as a sum of positive squares in 2 ways, for example, as 85544001 + 15912121 = 9249^2 + 3989^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 101456093 and 101456102.

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, 108393 + ... + 109324.

Almost surely, 2^101456122 is an apocalyptic number.

101456122 is a deficient number, since it is larger than the sum of its proper divisors (51381914).

101456122 is a wasteful number, since it uses less digits than its factorization.

101456122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 217952.

The product of its (nonzero) digits is 480, while the sum is 22.

The square root of 101456122 is about 10072.5429758329. The cubic root of 101456122 is about 466.4009424872.

The spelling of 101456122 in words is "one hundred one million, four hundred fifty-six thousand, one hundred twenty-two".