103510011671 has 32 divisors (see below), whose sum is σ = 120137048640. Its totient is φ = 88318771200.

The previous prime is 103510011659. The next prime is 103510011673. The reversal of 103510011671 is 176110015301.

It is not a de Polignac number, because 103510011671 - 2¹⁰ = 103510010647 is a prime.

It is a super-2 number, since 2×103510011671² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 103510011671.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103510011673) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1450295 + ... + 1519991.

It is an arithmetic number, because the mean of its divisors is an integer number (3754282770).

Almost surely, 2^103510011671 is an apocalyptic number.

103510011671 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

103510011671 is a deficient number, since it is larger than the sum of its proper divisors (16627036969).

103510011671 is a wasteful number, since it uses less digits than its factorization.

103510011671 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69875.

The product of its (nonzero) digits is 630, while the sum is 26.

Adding to 103510011671 its reverse (176110015301), we get a palindrome (279620026972).

The spelling of 103510011671 in words is "one hundred three billion, five hundred ten million, eleven thousand, six hundred seventy-one".