1107404702428 has 24 divisors (see below), whose sum is σ = 2073109967712. Its totient is φ = 515759130624.

The previous prime is 1107404702401. The next prime is 1107404702429. The reversal of 1107404702428 is 8242074047011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1107404702429) 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, 83938576 + ... + 83951767.

It is an arithmetic number, because the mean of its divisors is an integer number (86379581988).

Almost surely, 2^{1107404702428} is an apocalyptic number.

It is an amenable number.

1107404702428 is a deficient number, since it is larger than the sum of its proper divisors (965705265284).

1107404702428 is a wasteful number, since it uses less digits than its factorization.

1107404702428 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 167890461 (or 167890459 counting only the distinct ones).

The product of its (nonzero) digits is 100352, while the sum is 40.

Adding to 1107404702428 its reverse (8242074047011), we get a palindrome (9349478749439).

The spelling of 1107404702428 in words is "one trillion, one hundred seven billion, four hundred four million, seven hundred two thousand, four hundred twenty-eight".