126101022 has 8 divisors (see below), whose sum is σ = 252202056. Its totient is φ = 42033672.

The previous prime is 126101021. The next prime is 126101023. The reversal of 126101022 is 220101621.

It is an interprime number because it is at equal distance from previous prime (126101021) and next prime (126101023).

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

126101022 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 126100992 and 126101010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (126101021) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10508413 + ... + 10508424.

It is an arithmetic number, because the mean of its divisors is an integer number (31525257).

Almost surely, 2^126101022 is an apocalyptic number.

126101022 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

126101022 is a wasteful number, since it uses less digits than its factorization.

126101022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21016842.

The product of its (nonzero) digits is 48, while the sum is 15.

The square root of 126101022 is about 11229.4711362557. The cubic root of 126101022 is about 501.4637400818.

Adding to 126101022 its reverse (220101621), we get a palindrome (346202643).

The spelling of 126101022 in words is "one hundred twenty-six million, one hundred one thousand, twenty-two".