102671077266 has 24 divisors (see below), whose sum is σ = 222673639500. Its totient is φ = 34189901856.

The previous prime is 102671077241. The next prime is 102671077279. The reversal of 102671077266 is 662770176201.

It can be written as a sum of positive squares in 2 ways, for example, as 62502500025 + 40168577241 = 250005^2 + 200421^2 .

It is a super-4 number, since 4×102671077266⁴ (a number of 45 digits) contains 4444 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2797141 + ... + 2833608.

Almost surely, 2^102671077266 is an apocalyptic number.

102671077266 is an abundant number, since it is smaller than the sum of its proper divisors (120002562234).

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

102671077266 is a wasteful number, since it uses less digits than its factorization.

102671077266 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5631770 (or 5631767 counting only the distinct ones).

The product of its (nonzero) digits is 296352, while the sum is 45.

The spelling of 102671077266 in words is "one hundred two billion, six hundred seventy-one million, seventy-seven thousand, two hundred sixty-six".