1011052095434 has 8 divisors (see below), whose sum is σ = 1582516323360. Its totient is φ = 483546654316.

The previous prime is 1011052095421. The next prime is 1011052095451. The reversal of 1011052095434 is 4345902501101.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 1011052095394 and 1011052095403.

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, 10989696644 + ... + 10989696735.

It is an arithmetic number, because the mean of its divisors is an integer number (197814540420).

Almost surely, 2^{1011052095434} is an apocalyptic number.

1011052095434 is a deficient number, since it is larger than the sum of its proper divisors (571464227926).

1011052095434 is a wasteful number, since it uses less digits than its factorization.

1011052095434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21979393404.

The product of its (nonzero) digits is 21600, while the sum is 35.

Adding to 1011052095434 its reverse (4345902501101), we get a palindrome (5356954596535).

The spelling of 1011052095434 in words is "one trillion, eleven billion, fifty-two million, ninety-five thousand, four hundred thirty-four".