101020101111002 has 16 divisors (see below), whose sum is σ = 158163712540992. Its totient is φ = 48300121747680.

The previous prime is 101020101110987. The next prime is 101020101111019. The reversal of 101020101111002 is 200111101020101.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 314375243 + ... + 314696414.

It is an arithmetic number, because the mean of its divisors is an integer number (9885232033812).

Almost surely, 2^{101020101111002} is an apocalyptic number.

101020101111002 is a deficient number, since it is larger than the sum of its proper divisors (57143611429990).

101020101111002 is a wasteful number, since it uses less digits than its factorization.

101020101111002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 629075173.

The product of its (nonzero) digits is 4, while the sum is 11.

Adding to 101020101111002 its reverse (200111101020101), we get a palindrome (301131202131103).

Subtracting 101020101111002 from its reverse (200111101020101), we obtain a palindrome (99090999909099).

The spelling of 101020101111002 in words is "one hundred one trillion, twenty billion, one hundred one million, one hundred eleven thousand, two".