534422555142 has 48 divisors (see below), whose sum is σ = 1251695170800. Its totient is φ = 151667366592.

The previous prime is 534422555123. The next prime is 534422555197. The reversal of 534422555142 is 241555224435.

534422555142 is digitally balanced in base 7, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a junction number, because it is equal to n+sod(n) for n = 534422555094 and 534422555103.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6056073 + ... + 6143684.

It is an arithmetic number, because the mean of its divisors is an integer number (26076982725).

Almost surely, 2^534422555142 is an apocalyptic number.

534422555142 is an abundant number, since it is smaller than the sum of its proper divisors (717272615658).

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

534422555142 is a wasteful number, since it uses less digits than its factorization.

534422555142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12199925 (or 12199918 counting only the distinct ones).

The product of its digits is 960000, while the sum is 42.

Adding to 534422555142 its reverse (241555224435), we get a palindrome (775977779577).

The spelling of 534422555142 in words is "five hundred thirty-four billion, four hundred twenty-two million, five hundred fifty-five thousand, one hundred forty-two".