102141030313045 has 8 divisors (see below), whose sum is σ = 122632645200696. Its totient is φ = 81670551700416.

The previous prime is 102141030313033. The next prime is 102141030313079. The reversal of 102141030313045 is 540313030141201.

It can be written as a sum of positive squares in 4 ways, for example, as 9673151208561 + 92467879104484 = 3110169^2 + 9616022^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 102141030313045 - 2⁹ = 102141030312533 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5284058122 + ... + 5284077451.

It is an arithmetic number, because the mean of its divisors is an integer number (15329080650087).

Almost surely, 2^{102141030313045} is an apocalyptic number.

It is an amenable number.

102141030313045 is a deficient number, since it is larger than the sum of its proper divisors (20491614887651).

102141030313045 is a wasteful number, since it uses less digits than its factorization.

102141030313045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10568137511.

The product of its (nonzero) digits is 4320, while the sum is 28.

Adding to 102141030313045 its reverse (540313030141201), we get a palindrome (642454060454246).

The spelling of 102141030313045 in words is "one hundred two trillion, one hundred forty-one billion, thirty million, three hundred thirteen thousand, forty-five".