102411044 has 12 divisors (see below), whose sum is σ = 181379184. Its totient is φ = 50588424.

The previous prime is 102411031. The next prime is 102411053. The reversal of 102411044 is 440114201.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 153902 + ... + 154565.

It is an arithmetic number, because the mean of its divisors is an integer number (15114932).

Almost surely, 2^102411044 is an apocalyptic number.

It is an amenable number.

102411044 is a deficient number, since it is larger than the sum of its proper divisors (78968140).

102411044 is a wasteful number, since it uses less digits than its factorization.

102411044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 308554 (or 308552 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 17.

The square root of 102411044 is about 10119.8341883649. The cubic root of 102411044 is about 467.8596567031.

Adding to 102411044 its reverse (440114201), we get a palindrome (542525245).

The spelling of 102411044 in words is "one hundred two million, four hundred eleven thousand, forty-four".