1023011103010 has 64 divisors (see below), whose sum is σ = 2055699378432. Its totient is φ = 364083399936.

The previous prime is 1023011103001. The next prime is 1023011103031. The reversal of 1023011103010 is 103011103201.

It is a Harshad number since it is a multiple of its sum of digits (13).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 479182 + ... + 1508521.

It is an arithmetic number, because the mean of its divisors is an integer number (32120302788).

Almost surely, 2^{1023011103010} is an apocalyptic number.

1023011103010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1023011103010 is an abundant number, since it is smaller than the sum of its proper divisors (1032688275422).

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

1023011103010 is a wasteful number, since it uses less digits than its factorization.

1023011103010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1987867.

The product of its (nonzero) digits is 18, while the sum is 13.

Adding to 1023011103010 its reverse (103011103201), we get a palindrome (1126022206211).

The spelling of 1023011103010 in words is "one trillion, twenty-three billion, eleven million, one hundred three thousand, ten".