1023102998 has 16 divisors (see below), whose sum is σ = 1558889664. Its totient is φ = 503486280.

The previous prime is 1023102991. The next prime is 1023103019. The reversal of 1023102998 is 8992013201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1023102991) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 202661 + ... + 207647.

It is an arithmetic number, because the mean of its divisors is an integer number (97430604).

Almost surely, 2^1023102998 is an apocalyptic number.

1023102998 is a deficient number, since it is larger than the sum of its proper divisors (535786666).

1023102998 is a wasteful number, since it uses less digits than its factorization.

1023102998 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6587.

The product of its (nonzero) digits is 7776, while the sum is 35.

The square root of 1023102998 is about 31985.9812730515. The cubic root of 1023102998 is about 1007.6424435986.

The spelling of 1023102998 in words is "one billion, twenty-three million, one hundred two thousand, nine hundred ninety-eight".