11010021421002 has 64 divisors (see below), whose sum is σ = 22407454984320. Its totient is φ = 3605934219264.

The previous prime is 11010021420997. The next prime is 11010021421051. The reversal of 11010021421002 is 20012412001011.

11010021421002 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 364929774 + ... + 364959942.

It is an arithmetic number, because the mean of its divisors is an integer number (350116484130).

Almost surely, 2^{11010021421002} is an apocalyptic number.

11010021421002 is an abundant number, since it is smaller than the sum of its proper divisors (11397433563318).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11010021421002 is a wasteful number, since it uses less digits than its factorization.

11010021421002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34247.

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 11010021421002 its reverse (20012412001011), we get a palindrome (31022433422013).

The spelling of 11010021421002 in words is "eleven trillion, ten billion, twenty-one million, four hundred twenty-one thousand, two".