4051102451142 has 16 divisors (see below), whose sum is σ = 8216320465152. Its totient is φ = 1331348223240.

The previous prime is 4051102451083. The next prime is 4051102451147. The reversal of 4051102451142 is 2411542011504.

It is a super-2 number, since 2×4051102451142² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4051102451147) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4754814658 + ... + 4754815509.

It is an arithmetic number, because the mean of its divisors is an integer number (513520029072).

Almost surely, 2^{4051102451142} is an apocalyptic number.

4051102451142 is an abundant number, since it is smaller than the sum of its proper divisors (4165218014010).

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

4051102451142 is a wasteful number, since it uses less digits than its factorization.

4051102451142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9509630243.

The product of its (nonzero) digits is 6400, while the sum is 30.

Adding to 4051102451142 its reverse (2411542011504), we get a palindrome (6462644462646).

The spelling of 4051102451142 in words is "four trillion, fifty-one billion, one hundred two million, four hundred fifty-one thousand, one hundred forty-two".