1042212322110 has 32 divisors (see below), whose sum is σ = 2502991798272. Its totient is φ = 277736372000.

The previous prime is 1042212322091. The next prime is 1042212322117. The reversal of 1042212322110 is 112232122401.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1042212322117) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11636766 + ... + 11725985.

It is an arithmetic number, because the mean of its divisors is an integer number (78218493696).

Almost surely, 2^{1042212322110} is an apocalyptic number.

1042212322110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1042212322110 is an abundant number, since it is smaller than the sum of its proper divisors (1460779476162).

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

1042212322110 is a wasteful number, since it uses less digits than its factorization.

1042212322110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23364248.

The product of its (nonzero) digits is 384, while the sum is 21.

Adding to 1042212322110 its reverse (112232122401), we get a palindrome (1154444444511).

The spelling of 1042212322110 in words is "one trillion, forty-two billion, two hundred twelve million, three hundred twenty-two thousand, one hundred ten".