1051506030112 has 12 divisors (see below), whose sum is σ = 2070152496846. Its totient is φ = 525753015040.

The previous prime is 1051506030083. The next prime is 1051506030119. The reversal of 1051506030112 is 2110306051501.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 703457948176 + 348048081936 = 838724^2 + 589956^2 .

It is a super-2 number, since 2×1051506030112² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1051506030119) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16429781689 + ... + 16429781752.

Almost surely, 2^{1051506030112} is an apocalyptic number.

It is an amenable number.

1051506030112 is a deficient number, since it is larger than the sum of its proper divisors (1018646466734).

1051506030112 is an equidigital number, since it uses as much as digits as its factorization.

1051506030112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32859563451 (or 32859563443 counting only the distinct ones).

The product of its (nonzero) digits is 900, while the sum is 25.

The spelling of 1051506030112 in words is "one trillion, fifty-one billion, five hundred six million, thirty thousand, one hundred twelve".