1124400102 has 16 divisors (see below), whose sum is σ = 2570057472. Its totient is φ = 321257160.

The previous prime is 1124400071. The next prime is 1124400131. The reversal of 1124400102 is 2010044211.

It is a super-2 number, since 2×1124400102² = 2528551178755220808, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13385674 + ... + 13385757.

It is an arithmetic number, because the mean of its divisors is an integer number (160628592).

Almost surely, 2^1124400102 is an apocalyptic number.

1124400102 is an abundant number, since it is smaller than the sum of its proper divisors (1445657370).

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

1124400102 is a wasteful number, since it uses less digits than its factorization.

1124400102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26771443.

The product of its (nonzero) digits is 64, while the sum is 15.

The square root of 1124400102 is about 33532.0757186310. The cubic root of 1124400102 is about 1039.8570137495.

Adding to 1124400102 its reverse (2010044211), we get a palindrome (3134444313).

The spelling of 1124400102 in words is "one billion, one hundred twenty-four million, four hundred thousand, one hundred two".