537161012412 has 24 divisors (see below), whose sum is σ = 1266297097296. Its totient is φ = 177207756288.

The previous prime is 537161012411. The next prime is 537161012413. The reversal of 537161012412 is 214210161735.

It is an interprime number because it is at equal distance from previous prime (537161012411) and next prime (537161012413).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (537161012411) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 230738103 + ... + 230740430.

It is an arithmetic number, because the mean of its divisors is an integer number (52762379054).

Almost surely, 2^537161012412 is an apocalyptic number.

It is an amenable number.

537161012412 is an abundant number, since it is smaller than the sum of its proper divisors (729136084884).

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

537161012412 is a wasteful number, since it uses less digits than its factorization.

537161012412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 461478637 (or 461478635 counting only the distinct ones).

The product of its (nonzero) digits is 10080, while the sum is 33.

The spelling of 537161012412 in words is "five hundred thirty-seven billion, one hundred sixty-one million, twelve thousand, four hundred twelve".