101148867 has 6 divisors (see below), whose sum is σ = 146103932. Its totient is φ = 67432572.

The previous prime is 101148829. The next prime is 101148889. The reversal of 101148867 is 768841101.

It is not a de Polignac number, because 101148867 - 2⁷ = 101148739 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (101148667) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 5619373 + ... + 5619390.

Almost surely, 2^101148867 is an apocalyptic number.

101148867 is a deficient number, since it is larger than the sum of its proper divisors (44955065).

101148867 is a wasteful number, since it uses less digits than its factorization.

101148867 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11238769 (or 11238766 counting only the distinct ones).

The product of its (nonzero) digits is 10752, while the sum is 36.

The square root of 101148867 is about 10057.2793040663. The cubic root of 101148867 is about 465.9296421005.

Adding to 101148867 its reverse (768841101), we get a palindrome (869989968).

It can be divided in two parts, 10114 and 8867, that added together give a palindrome (18981).

The spelling of 101148867 in words is "one hundred one million, one hundred forty-eight thousand, eight hundred sixty-seven".