1023424521102 has 12 divisors (see below), whose sum is σ = 2217419795760. Its totient is φ = 341141507028.

The previous prime is 1023424521071. The next prime is 1023424521131. The reversal of 1023424521102 is 2011254243201.

1023424521102 is a `hidden beast` number, since 1 + 0 + 2 + 34 + 2 + 4 + 521 + 102 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 28428458902 + ... + 28428458937.

It is an arithmetic number, because the mean of its divisors is an integer number (184784982980).

Almost surely, 2^{1023424521102} is an apocalyptic number.

1023424521102 is an abundant number, since it is smaller than the sum of its proper divisors (1193995274658).

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

1023424521102 is a wasteful number, since it uses less digits than its factorization.

1023424521102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56856917847 (or 56856917844 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 27.

Adding to 1023424521102 its reverse (2011254243201), we get a palindrome (3034678764303).

The spelling of 1023424521102 in words is "one trillion, twenty-three billion, four hundred twenty-four million, five hundred twenty-one thousand, one hundred two".