1023104101532 has 6 divisors (see below), whose sum is σ = 1790432177688. Its totient is φ = 511552050764.

The previous prime is 1023104101507. The next prime is 1023104101577. The reversal of 1023104101532 is 2351014013201.

It is a junction number, because it is equal to n+sod(n) for n = 1023104101498 and 1023104101507.

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, 127888012688 + ... + 127888012695.

It is an arithmetic number, because the mean of its divisors is an integer number (298405362948).

Almost surely, 2^{1023104101532} is an apocalyptic number.

It is an amenable number.

1023104101532 is a deficient number, since it is larger than the sum of its proper divisors (767328076156).

1023104101532 is a wasteful number, since it uses less digits than its factorization.

1023104101532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 255776025387 (or 255776025385 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 23.

Adding to 1023104101532 its reverse (2351014013201), we get a palindrome (3374118114733).

The spelling of 1023104101532 in words is "one trillion, twenty-three billion, one hundred four million, one hundred one thousand, five hundred thirty-two".