101032121214 has 24 divisors (see below), whose sum is σ = 223033175352. Its totient is φ = 33041951280.

The previous prime is 101032121207. The next prime is 101032121219. The reversal of 101032121214 is 412121230101.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an alternating number because its digits alternate between odd and even.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101032121219) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 52950892 + ... + 52952799.

It is an arithmetic number, because the mean of its divisors is an integer number (9293048973).

Almost surely, 2^101032121214 is an apocalyptic number.

101032121214 is an abundant number, since it is smaller than the sum of its proper divisors (122001054138).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

101032121214 is a wasteful number, since it uses less digits than its factorization.

101032121214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 105903752 (or 105903749 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 18.

Adding to 101032121214 its reverse (412121230101), we get a palindrome (513153351315).

The spelling of 101032121214 in words is "one hundred one billion, thirty-two million, one hundred twenty-one thousand, two hundred fourteen".