134125042430 has 32 divisors (see below), whose sum is σ = 243456840000. Its totient is φ = 53199734272.

The previous prime is 134125042411. The next prime is 134125042483. The reversal of 134125042430 is 34240521431.

It is a junction number, because it is equal to n+sod(n) for n = 134125042393 and 134125042402.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 807671 + ... + 959469.

It is an arithmetic number, because the mean of its divisors is an integer number (7608026250).

Almost surely, 2^134125042430 is an apocalyptic number.

134125042430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

134125042430 is a deficient number, since it is larger than the sum of its proper divisors (109331797570).

134125042430 is a wasteful number, since it uses less digits than its factorization.

134125042430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 152548.

The product of its (nonzero) digits is 11520, while the sum is 29.

Adding to 134125042430 its reverse (34240521431), we get a palindrome (168365563861).

The spelling of 134125042430 in words is "one hundred thirty-four billion, one hundred twenty-five million, forty-two thousand, four hundred thirty".