102012012010022 has 8 divisors (see below), whose sum is σ = 153260518837872. Its totient is φ = 50925172397400.

The previous prime is 102012012010019. The next prime is 102012012010031. The reversal of 102012012010022 is 220010210210201.

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

It is a junction number, because it is equal to n+sod(n) for n = 102012012009979 and 102012012010006.

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, 40416802229 + ... + 40416804752.

It is an arithmetic number, because the mean of its divisors is an integer number (19157564854734).

Almost surely, 2^{102012012010022} is an apocalyptic number.

102012012010022 is a deficient number, since it is larger than the sum of its proper divisors (51248506827850).

102012012010022 is an equidigital number, since it uses as much as digits as its factorization.

102012012010022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80833607614.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 102012012010022 its reverse (220010210210201), we get a palindrome (322022222220223).

The spelling of 102012012010022 in words is "one hundred two trillion, twelve billion, twelve million, ten thousand, twenty-two".