1001423545130 has 8 divisors (see below), whose sum is σ = 1802562381252. Its totient is φ = 400569418048.

The previous prime is 1001423545127. The next prime is 1001423545183. The reversal of 1001423545130 is 315453241001.

It can be written as a sum of positive squares in 2 ways, for example, as 892947511681 + 108476033449 = 944959^2 + 329357^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 1001423545093 and 1001423545102.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 50071177247 + ... + 50071177266.

Almost surely, 2^{1001423545130} is an apocalyptic number.

1001423545130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1001423545130 is a deficient number, since it is larger than the sum of its proper divisors (801138836122).

1001423545130 is a wasteful number, since it uses less digits than its factorization.

1001423545130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100142354520.

The product of its (nonzero) digits is 7200, while the sum is 29.

Adding to 1001423545130 its reverse (315453241001), we get a palindrome (1316876786131).

The spelling of 1001423545130 in words is "one trillion, one billion, four hundred twenty-three million, five hundred forty-five thousand, one hundred thirty".