7745095040428 has 6 divisors (see below), whose sum is σ = 13553916320756. Its totient is φ = 3872547520212.

The previous prime is 7745095040401. The next prime is 7745095040429. The reversal of 7745095040428 is 8240405905477.

It is not an unprimeable number, because it can be changed into a prime (7745095040429) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 968136880050 + ... + 968136880057.

Almost surely, 2^{7745095040428} is an apocalyptic number.

It is an amenable number.

7745095040428 is a deficient number, since it is larger than the sum of its proper divisors (5808821280328).

7745095040428 is a wasteful number, since it uses less digits than its factorization.

7745095040428 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1936273760111 (or 1936273760109 counting only the distinct ones).

The product of its (nonzero) digits is 11289600, while the sum is 55.

The spelling of 7745095040428 in words is "seven trillion, seven hundred forty-five billion, ninety-five million, forty thousand, four hundred twenty-eight".