1002151441102 has 64 divisors (see below), whose sum is σ = 1786240512000. Its totient is φ = 412630583040.

The previous prime is 1002151441097. The next prime is 1002151441127. The reversal of 1002151441102 is 2011441512001.

It is a happy number.

It is a congruent number.

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, 190050738 + ... + 190056010.

It is an arithmetic number, because the mean of its divisors is an integer number (27910008000).

Almost surely, 2^{1002151441102} is an apocalyptic number.

1002151441102 is a deficient number, since it is larger than the sum of its proper divisors (784089070898).

1002151441102 is a wasteful number, since it uses less digits than its factorization.

1002151441102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8401.

The product of its (nonzero) digits is 320, while the sum is 22.

Adding to 1002151441102 its reverse (2011441512001), we get a palindrome (3013592953103).

The spelling of 1002151441102 in words is "one trillion, two billion, one hundred fifty-one million, four hundred forty-one thousand, one hundred two".