1042311420100 has 72 divisors (see below), whose sum is σ = 2269458044000. Its totient is φ = 415516780800.

The previous prime is 1042311420097. The next prime is 1042311420107. The reversal of 1042311420100 is 10241132401.

It is not an unprimeable number, because it can be changed into a prime (1042311420107) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 180359011 + ... + 180364789.

Almost surely, 2^{1042311420100} is an apocalyptic number.

1042311420100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1042311420100 is an abundant number, since it is smaller than the sum of its proper divisors (1227146623900).

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

1042311420100 is a wasteful number, since it uses less digits than its factorization.

1042311420100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11573 (or 11566 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 19.

Adding to 1042311420100 its reverse (10241132401), we get a palindrome (1052552552501).

The spelling of 1042311420100 in words is "one trillion, forty-two billion, three hundred eleven million, four hundred twenty thousand, one hundred".