101012100021032 has 32 divisors (see below), whose sum is σ = 193190471256000. Its totient is φ = 49502217118464.

The previous prime is 101012100021013. The next prime is 101012100021067. The reversal of 101012100021032 is 230120001210101.

It is a junction number, because it is equal to n+sod(n) for n = 101012100020998 and 101012100021016.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 473399393 + ... + 473612720.

It is an arithmetic number, because the mean of its divisors is an integer number (6037202226750).

Almost surely, 2^{101012100021032} is an apocalyptic number.

It is an amenable number.

101012100021032 is a deficient number, since it is larger than the sum of its proper divisors (92178371234968).

101012100021032 is a wasteful number, since it uses less digits than its factorization.

101012100021032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 947012385 (or 947012381 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 14.

Adding to 101012100021032 its reverse (230120001210101), we get a palindrome (331132101231133).

The spelling of 101012100021032 in words is "one hundred one trillion, twelve billion, one hundred million, twenty-one thousand, thirty-two".