1024001102 has 4 divisors (see below), whose sum is σ = 1536001656. Its totient is φ = 512000550.

The previous prime is 1024001087. The next prime is 1024001179. The reversal of 1024001102 is 2011004201.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 2011004201 = 17539 ⋅114659.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 256000274 + ... + 256000277.

It is an arithmetic number, because the mean of its divisors is an integer number (384000414).

Almost surely, 2^1024001102 is an apocalyptic number.

1024001102 is a deficient number, since it is larger than the sum of its proper divisors (512000554).

1024001102 is an equidigital number, since it uses as much as digits as its factorization.

1024001102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 512000553.

The product of its (nonzero) digits is 16, while the sum is 11.

The square root of 1024001102 is about 32000.0172187454. The cubic root of 1024001102 is about 1007.9372014869.

Adding to 1024001102 its reverse (2011004201), we get a palindrome (3035005303).

The spelling of 1024001102 in words is "one billion, twenty-four million, one thousand, one hundred two".