102020002110010 has 32 divisors (see below), whose sum is σ = 184341740153472. Its totient is φ = 40651183172160.

The previous prime is 102020002109981. The next prime is 102020002110041. The reversal of 102020002110010 is 10011200020201.

It is a Harshad number since it is a multiple of its sum of digits (10).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 64897012 + ... + 66450448.

It is an arithmetic number, because the mean of its divisors is an integer number (5760679379796).

Almost surely, 2^{102020002110010} is an apocalyptic number.

102020002110010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

102020002110010 is a deficient number, since it is larger than the sum of its proper divisors (82321738043462).

102020002110010 is a wasteful number, since it uses less digits than its factorization.

102020002110010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1578678.

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

Adding to 102020002110010 its reverse (10011200020201), we get a palindrome (112031202130211).

The spelling of 102020002110010 in words is "one hundred two trillion, twenty billion, two million, one hundred ten thousand, ten".