102041511413 has 4 divisors (see below), whose sum is σ = 102051102528. Its totient is φ = 102031920300.

The previous prime is 102041511371. The next prime is 102041511497. The reversal of 102041511413 is 314115140201.

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 102041511413 - 2¹² = 102041507317 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102041511713) 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, 4779581 + ... + 4800882.

It is an arithmetic number, because the mean of its divisors is an integer number (25512775632).

Almost surely, 2^102041511413 is an apocalyptic number.

It is an amenable number.

102041511413 is a deficient number, since it is larger than the sum of its proper divisors (9591115).

102041511413 is an equidigital number, since it uses as much as digits as its factorization.

102041511413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9591114.

The product of its (nonzero) digits is 480, while the sum is 23.

Adding to 102041511413 its reverse (314115140201), we get a palindrome (416156651614).

The spelling of 102041511413 in words is "one hundred two billion, forty-one million, five hundred eleven thousand, four hundred thirteen".