134301043512550 has 48 divisors (see below), whose sum is σ = 258418348269840. Its totient is φ = 51867062656640.

The previous prime is 134301043512523. The next prime is 134301043512557. The reversal of 134301043512550 is 55215340103431.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134301043512557) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 83320569 + ... + 84917131.

It is an arithmetic number, because the mean of its divisors is an integer number (5383715588955).

Almost surely, 2^{134301043512550} is an apocalyptic number.

134301043512550 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

134301043512550 is a deficient number, since it is larger than the sum of its proper divisors (124117304757290).

134301043512550 is a wasteful number, since it uses less digits than its factorization.

134301043512550 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1654617 (or 1654612 counting only the distinct ones).

The product of its (nonzero) digits is 108000, while the sum is 37.

Adding to 134301043512550 its reverse (55215340103431), we get a palindrome (189516383615981).

The spelling of 134301043512550 in words is "one hundred thirty-four trillion, three hundred one billion, forty-three million, five hundred twelve thousand, five hundred fifty".