101120202152 has 16 divisors (see below), whose sum is σ = 192708582900. Its totient is φ = 49731246720.

The previous prime is 101120202151. The next prime is 101120202181. The reversal of 101120202152 is 251202021101.

It can be written as a sum of positive squares in 2 ways, for example, as 98373813316 + 2746388836 = 313646^2 + 52406^2 .

It is a super-2 number, since 2×101120202152² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 101120202152.

It is not an unprimeable number, because it can be changed into a prime (101120202151) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 103606277 + ... + 103607252.

Almost surely, 2^101120202152 is an apocalyptic number.

It is an amenable number.

101120202152 is a deficient number, since it is larger than the sum of its proper divisors (91588380748).

101120202152 is a wasteful number, since it uses less digits than its factorization.

101120202152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 207213596 (or 207213592 counting only the distinct ones).

The product of its (nonzero) digits is 80, while the sum is 17.

Adding to 101120202152 its reverse (251202021101), we get a palindrome (352322223253).

The spelling of 101120202152 in words is "one hundred one billion, one hundred twenty million, two hundred two thousand, one hundred fifty-two".