134522012046 has 32 divisors (see below), whose sum is σ = 277306108416. Its totient is φ = 43484364000.

The previous prime is 134522011973. The next prime is 134522012047. The reversal of 134522012046 is 640210225431.

It is a super-2 number, since 2×134522012046² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134522012047) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2562370 + ... + 2614341.

It is an arithmetic number, because the mean of its divisors is an integer number (8665815888).

Almost surely, 2^134522012046 is an apocalyptic number.

134522012046 is an abundant number, since it is smaller than the sum of its proper divisors (142784096370).

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

134522012046 is a wasteful number, since it uses less digits than its factorization.

134522012046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5176848.

The product of its (nonzero) digits is 11520, while the sum is 30.

Adding to 134522012046 its reverse (640210225431), we get a palindrome (774732237477).

The spelling of 134522012046 in words is "one hundred thirty-four billion, five hundred twenty-two million, twelve thousand, forty-six".