101411552 has 48 divisors (see below), whose sum is σ = 219696624. Its totient is φ = 46076800.

The previous prime is 101411551. The next prime is 101411593. The reversal of 101411552 is 255114101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101411551) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 41402 + ... + 43782.

It is an arithmetic number, because the mean of its divisors is an integer number (4577013).

Almost surely, 2^101411552 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 101411552, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (109848312).

101411552 is an abundant number, since it is smaller than the sum of its proper divisors (118285072).

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

101411552 is an equidigital number, since it uses as much as digits as its factorization.

101411552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2424 (or 2394 counting only the distinct ones).

The product of its (nonzero) digits is 200, while the sum is 20.

The square root of 101411552 is about 10070.3302825677. The cubic root of 101411552 is about 466.3326353400.

Adding to 101411552 its reverse (255114101), we get a palindrome (356525653).

The spelling of 101411552 in words is "one hundred one million, four hundred eleven thousand, five hundred fifty-two".