106016051656 has 8 divisors (see below), whose sum is σ = 198780096870. Its totient is φ = 53008025824.

The previous prime is 106016051653. The next prime is 106016051671. The reversal of 106016051656 is 656150610601.

It can be written as a sum of positive squares in only one way, i.e., 100127944900 + 5888106756 = 316430^2 + 76734^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×106016051656² (a number of 23 digits) contains 22 as substring.

It is a hoax number, since the sum of its digits (37) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (106016051653) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6626003221 + ... + 6626003236.

Almost surely, 2^106016051656 is an apocalyptic number.

It is an amenable number.

106016051656 is a deficient number, since it is larger than the sum of its proper divisors (92764045214).

106016051656 is a wasteful number, since it uses less digits than its factorization.

106016051656 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13252006463 (or 13252006459 counting only the distinct ones).

The product of its (nonzero) digits is 32400, while the sum is 37.

The spelling of 106016051656 in words is "one hundred six billion, sixteen million, fifty-one thousand, six hundred fifty-six".