1511032420041 has 8 divisors (see below), whose sum is σ = 2014732324800. Its totient is φ = 1007343730992.

The previous prime is 1511032419943. The next prime is 1511032420097. The reversal of 1511032420041 is 1400242301151.

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

It is not a de Polignac number, because 1511032420041 - 2²⁵ = 1510998865609 is a prime.

It is a super-2 number, since 2×1511032420041² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1511032419993 and 1511032420020.

It is not an unprimeable number, because it can be changed into a prime (1511032420241) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2484366 + ... + 3032183.

It is an arithmetic number, because the mean of its divisors is an integer number (251841540600).

Almost surely, 2^{1511032420041} is an apocalyptic number.

It is an amenable number.

1511032420041 is a deficient number, since it is larger than the sum of its proper divisors (503699904759).

1511032420041 is an equidigital number, since it uses as much as digits as its factorization.

1511032420041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5607855.

The product of its (nonzero) digits is 960, while the sum is 24.

Adding to 1511032420041 its reverse (1400242301151), we get a palindrome (2911274721192).

The spelling of 1511032420041 in words is "one trillion, five hundred eleven billion, thirty-two million, four hundred twenty thousand, forty-one".