102150325043 has 16 divisors (see below), whose sum is σ = 116020346400. Its totient is φ = 89158268160.

The previous prime is 102150325021. The next prime is 102150325061. The reversal of 102150325043 is 340523051201.

It is a happy number.

It is not a de Polignac number, because 102150325043 - 2¹⁰ = 102150324019 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (102150325003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 268208 + ... + 525581.

It is an arithmetic number, because the mean of its divisors is an integer number (7251271650).

Almost surely, 2^102150325043 is an apocalyptic number.

102150325043 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

102150325043 is a deficient number, since it is larger than the sum of its proper divisors (13870021357).

102150325043 is a wasteful number, since it uses less digits than its factorization.

102150325043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 794342.

The product of its (nonzero) digits is 3600, while the sum is 26.

Adding to 102150325043 its reverse (340523051201), we get a palindrome (442673376244).

The spelling of 102150325043 in words is "one hundred two billion, one hundred fifty million, three hundred twenty-five thousand, forty-three".