1021414043102 has 16 divisors (see below), whose sum is σ = 1622275406640. Its totient is φ = 480656669568.

The previous prime is 1021414043087. The next prime is 1021414043107. The reversal of 1021414043102 is 2013404141201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1021414043107) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1859549 + ... + 2345367.

It is an arithmetic number, because the mean of its divisors is an integer number (101392212915).

Almost surely, 2^{1021414043102} is an apocalyptic number.

1021414043102 is a deficient number, since it is larger than the sum of its proper divisors (600861363538).

1021414043102 is a wasteful number, since it uses less digits than its factorization.

1021414043102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 547675.

The product of its (nonzero) digits is 768, while the sum is 23.

Adding to 1021414043102 its reverse (2013404141201), we get a palindrome (3034818184303).

The spelling of 1021414043102 in words is "one trillion, twenty-one billion, four hundred fourteen million, forty-three thousand, one hundred two".