542841101148245 has 8 divisors (see below), whose sum is σ = 651410283358080. Its totient is φ = 434272239598480.

The previous prime is 542841101148239. The next prime is 542841101148293.

542841101148245 is nontrivially palindromic in base 10.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 542841101148245 - 2¹⁸ = 542841100886101 is a prime.

It is a super-2 number, since 2×542841101148245² (a number of 30 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 542841101148193 and 542841101148202.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 76424801 + ... + 83225190.

It is an arithmetic number, because the mean of its divisors is an integer number (81426285419760).

Almost surely, 2^{542841101148245} is an apocalyptic number.

It is an amenable number.

542841101148245 is a deficient number, since it is larger than the sum of its proper divisors (108569182209835).

542841101148245 is a wasteful number, since it uses less digits than its factorization.

542841101148245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 160330035.

The product of its (nonzero) digits is 1638400, while the sum is 50.

The spelling of 542841101148245 in words is "five hundred forty-two trillion, eight hundred forty-one billion, one hundred one million, one hundred forty-eight thousand, two hundred forty-five".