1023114500501 has 4 divisors (see below), whose sum is σ = 1023321153504. Its totient is φ = 1022907847500.

The previous prime is 1023114500489. The next prime is 1023114500557. The reversal of 1023114500501 is 1050054113201.

1023114500501 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 1023114500501 - 2⁶ = 1023114500437 is a prime.

It is a super-2 number, since 2×1023114500501² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1023114500581) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 103319075 + ... + 103328976.

It is an arithmetic number, because the mean of its divisors is an integer number (255830288376).

Almost surely, 2^{1023114500501} is an apocalyptic number.

It is an amenable number.

1023114500501 is a deficient number, since it is larger than the sum of its proper divisors (206653003).

1023114500501 is an equidigital number, since it uses as much as digits as its factorization.

1023114500501 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 206653002.

The product of its (nonzero) digits is 600, while the sum is 23.

Adding to 1023114500501 its reverse (1050054113201), we get a palindrome (2073168613702).

The spelling of 1023114500501 in words is "one trillion, twenty-three billion, one hundred fourteen million, five hundred thousand, five hundred one".