102146266534 has 16 divisors (see below), whose sum is σ = 165917147760. Its totient is φ = 46883962080.

The previous prime is 102146266517. The next prime is 102146266543. The reversal of 102146266534 is 435662641201.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10848064 + ... + 10857475.

It is an arithmetic number, because the mean of its divisors is an integer number (10369821735).

Almost surely, 2^102146266534 is an apocalyptic number.

102146266534 is a deficient number, since it is larger than the sum of its proper divisors (63770881226).

102146266534 is a wasteful number, since it uses less digits than its factorization.

102146266534 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21705735.

The product of its (nonzero) digits is 207360, while the sum is 40.

The spelling of 102146266534 in words is "one hundred two billion, one hundred forty-six million, two hundred sixty-six thousand, five hundred thirty-four".