101001011010002 has 8 divisors (see below), whose sum is σ = 151501589737212. Its totient is φ = 50500481097600.

The previous prime is 101001011009999. The next prime is 101001011010047. The reversal of 101001011010002 is 200010110100101.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 99605968917841 + 1395042092161 = 9980279^2 + 1181119^2 .

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, 6497399 + ... + 15627482.

Almost surely, 2^{101001011010002} is an apocalyptic number.

101001011010002 is a deficient number, since it is larger than the sum of its proper divisors (50500578727210).

101001011010002 is a wasteful number, since it uses less digits than its factorization.

101001011010002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24407404.

The product of its (nonzero) digits is 2, while the sum is 8.

Adding to 101001011010002 its reverse (200010110100101), we get a palindrome (301011121110103).

Subtracting 101001011010002 from its reverse (200010110100101), we obtain a palindrome (99009099090099).

The spelling of 101001011010002 in words is "one hundred one trillion, one billion, eleven million, ten thousand, two".