42041441143154 has 8 divisors (see below), whose sum is σ = 63392330101248. Its totient is φ = 20910664442740.

The previous prime is 42041441143127. The next prime is 42041441143159. The reversal of 42041441143154 is 45134114414024.

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

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (42041441143159) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 55028063942 + ... + 55028064705.

It is an arithmetic number, because the mean of its divisors is an integer number (7924041262656).

Almost surely, 2^{42041441143154} is an apocalyptic number.

42041441143154 is a deficient number, since it is larger than the sum of its proper divisors (21350888958094).

42041441143154 is a wasteful number, since it uses less digits than its factorization.

42041441143154 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 110056128840.

The product of its (nonzero) digits is 122880, while the sum is 38.

Adding to 42041441143154 its reverse (45134114414024), we get a palindrome (87175555557178).

The spelling of 42041441143154 in words is "forty-two trillion, forty-one billion, four hundred forty-one million, one hundred forty-three thousand, one hundred fifty-four".