126102161066504 has 16 divisors (see below), whose sum is σ = 270218916571200. Its totient is φ = 54043783314192.

The previous prime is 126102161066503. The next prime is 126102161066537. The reversal of 126102161066504 is 405660161201621.

It is not an unprimeable number, because it can be changed into a prime (126102161066503) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1125912152324 + ... + 1125912152435.

It is an arithmetic number, because the mean of its divisors is an integer number (16888682285700).

Almost surely, 2^{126102161066504} is an apocalyptic number.

126102161066504 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

126102161066504 is an abundant number, since it is smaller than the sum of its proper divisors (144116755504696).

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

126102161066504 is a wasteful number, since it uses less digits than its factorization.

126102161066504 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2251824304772 (or 2251824304768 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 41.

The spelling of 126102161066504 in words is "one hundred twenty-six trillion, one hundred two billion, one hundred sixty-one million, sixty-six thousand, five hundred four".