101081469032 has 8 divisors (see below), whose sum is σ = 189527754450. Its totient is φ = 50540734512.

The previous prime is 101081469031. The next prime is 101081469053. The reversal of 101081469032 is 230964180101.

It can be written as a sum of positive squares in only one way, i.e., 68322640996 + 32758828036 = 261386^2 + 180994^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 101081468983 and 101081469001.

It is not an unprimeable number, because it can be changed into a prime (101081469031) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6317591807 + ... + 6317591822.

Almost surely, 2^101081469032 is an apocalyptic number.

It is an amenable number.

101081469032 is a deficient number, since it is larger than the sum of its proper divisors (88446285418).

101081469032 is a wasteful number, since it uses less digits than its factorization.

101081469032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12635183635 (or 12635183631 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 35.

The spelling of 101081469032 in words is "one hundred one billion, eighty-one million, four hundred sixty-nine thousand, thirty-two".