42101014234120 has 16 divisors (see below), whose sum is σ = 94727282026860. Its totient is φ = 16840405693632.

The previous prime is 42101014234117. The next prime is 42101014234159. The reversal of 42101014234120 is 2143241010124.

It can be written as a sum of positive squares in 2 ways, for example, as 40471812168516 + 1629202065604 = 6361746^2 + 1276402^2 .

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, 526262677887 + ... + 526262677966.

Almost surely, 2^{42101014234120} is an apocalyptic number.

42101014234120 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

42101014234120 is an abundant number, since it is smaller than the sum of its proper divisors (52626267792740).

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

42101014234120 is a wasteful number, since it uses less digits than its factorization.

42101014234120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1052525355864 (or 1052525355860 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 25.

Adding to 42101014234120 its reverse (2143241010124), we get a palindrome (44244255244244).

The spelling of 42101014234120 in words is "forty-two trillion, one hundred one billion, fourteen million, two hundred thirty-four thousand, one hundred twenty".