102427062003 has 16 divisors (see below), whose sum is σ = 173421480960. Its totient is φ = 58529749608.

The previous prime is 102427061987. The next prime is 102427062013. The reversal of 102427062003 is 300260724201.

102427062003 is a `hidden beast` number, since 10 + 2 + 4 + 27 + 0 + 620 + 0 + 3 = 666.

It is not a de Polignac number, because 102427062003 - 2⁴ = 102427061987 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (102427062013) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 270970875 + ... + 270971252.

It is an arithmetic number, because the mean of its divisors is an integer number (10838842560).

Almost surely, 2^102427062003 is an apocalyptic number.

102427062003 is a deficient number, since it is larger than the sum of its proper divisors (70994418957).

102427062003 is an equidigital number, since it uses as much as digits as its factorization.

102427062003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 541942143 (or 541942137 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 27.

Adding to 102427062003 its reverse (300260724201), we get a palindrome (402687786204).

The spelling of 102427062003 in words is "one hundred two billion, four hundred twenty-seven million, sixty-two thousand, three".