1011353103151 has 4 divisors (see below), whose sum is σ = 1011393101304. Its totient is φ = 1011313105000.

The previous prime is 1011353103149. The next prime is 1011353103193. The reversal of 1011353103151 is 1513013531101.

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 1011353103151 - 2¹ = 1011353103149 is a prime.

It is a super-2 number, since 2×1011353103151² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1011353503151) 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, 19961125 + ... + 20011726.

It is an arithmetic number, because the mean of its divisors is an integer number (252848275326).

Almost surely, 2^{1011353103151} is an apocalyptic number.

1011353103151 is a deficient number, since it is larger than the sum of its proper divisors (39998153).

1011353103151 is an equidigital number, since it uses as much as digits as its factorization.

1011353103151 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39998152.

The product of its (nonzero) digits is 675, while the sum is 25.

Adding to 1011353103151 its reverse (1513013531101), we get a palindrome (2524366634252).

The spelling of 1011353103151 in words is "one trillion, eleven billion, three hundred fifty-three million, one hundred three thousand, one hundred fifty-one".