542245115303100 has 216 divisors, whose sum is σ = 1951736485870080. Its totient is φ = 124534763280000.

The previous prime is 542245115303077. The next prime is 542245115303167. The reversal of 542245115303100 is 1303511542245.

542245115303100 is a `hidden beast` number, since 5 + 4 + 2 + 2 + 4 + 5 + 11 + 530 + 3 + 100 = 666.

It is a super-3 number, since 3×542245115303100³ (a number of 45 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 1441186476 + ... + 1441562675.

Almost surely, 2^{542245115303100} is an apocalyptic number.

542245115303100 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

542245115303100 is an abundant number, since it is smaller than the sum of its proper divisors (1409491370566980).

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

542245115303100 is a wasteful number, since it uses less digits than its factorization.

542245115303100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2882749201 (or 2882749191 counting only the distinct ones).

The product of its (nonzero) digits is 72000, while the sum is 36.

Adding to 542245115303100 its reverse (1303511542245), we get a palindrome (543548626845345).

The spelling of 542245115303100 in words is "five hundred forty-two trillion, two hundred forty-five billion, one hundred fifteen million, three hundred three thousand, one hundred".