1101148328351 has 4 divisors (see below), whose sum is σ = 1119811859400. Its totient is φ = 1082484797304.

The previous prime is 1101148328297. The next prime is 1101148328387. The reversal of 1101148328351 is 1538238411011.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1101148328351 - 2²² = 1101144134047 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1101148327351) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9331765436 + ... + 9331765553.

It is an arithmetic number, because the mean of its divisors is an integer number (279952964850).

Almost surely, 2^{1101148328351} is an apocalyptic number.

1101148328351 is a deficient number, since it is larger than the sum of its proper divisors (18663531049).

1101148328351 is an equidigital number, since it uses as much as digits as its factorization.

1101148328351 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18663531048.

The product of its (nonzero) digits is 23040, while the sum is 38.

The spelling of 1101148328351 in words is "one trillion, one hundred one billion, one hundred forty-eight million, three hundred twenty-eight thousand, three hundred fifty-one".