1010201002102 has 8 divisors (see below), whose sum is σ = 1515323983536. Its totient is φ = 505093007592.

The previous prime is 1010201002091. The next prime is 1010201002117. The reversal of 1010201002102 is 2012001020101.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

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, 3576673 + ... + 3848764.

It is an arithmetic number, because the mean of its divisors is an integer number (189415497942).

Almost surely, 2^{1010201002102} is an apocalyptic number.

1010201002102 is a deficient number, since it is larger than the sum of its proper divisors (505122981434).

1010201002102 is an equidigital number, since it uses as much as digits as its factorization.

1010201002102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7493462.

The product of its (nonzero) digits is 8, while the sum is 10.

Adding to 1010201002102 its reverse (2012001020101), we get a palindrome (3022202022203).

The spelling of 1010201002102 in words is "one trillion, ten billion, two hundred one million, two thousand, one hundred two".