126761861162 has 8 divisors (see below), whose sum is σ = 190159576992. Its totient is φ = 63375335500.

The previous prime is 126761861153. The next prime is 126761861183. The reversal of 126761861162 is 261168167621.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2769164 + ... + 2814567.

It is an arithmetic number, because the mean of its divisors is an integer number (23769947124).

Almost surely, 2^126761861162 is an apocalyptic number.

126761861162 is a deficient number, since it is larger than the sum of its proper divisors (63397715830).

126761861162 is a wasteful number, since it uses less digits than its factorization.

126761861162 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5595084.

The product of its digits is 290304, while the sum is 47.

The spelling of 126761861162 in words is "one hundred twenty-six billion, seven hundred sixty-one million, eight hundred sixty-one thousand, one hundred sixty-two".