1000341512 has 8 divisors (see below), whose sum is σ = 1875640350. Its totient is φ = 500170752.

The previous prime is 1000341499. The next prime is 1000341521. The reversal of 1000341512 is 2151430001.

It can be written as a sum of positive squares in only one way, i.e., 803949316 + 196392196 = 28354^2 + 14014^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×1000341512² = 2001366281260892288, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 62521337 + ... + 62521352.

Almost surely, 2^1000341512 is an apocalyptic number.

It is an amenable number.

1000341512 is a deficient number, since it is larger than the sum of its proper divisors (875298838).

1000341512 is a wasteful number, since it uses less digits than its factorization.

1000341512 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 125042695 (or 125042691 counting only the distinct ones).

The product of its (nonzero) digits is 120, while the sum is 17.

The square root of 1000341512 is about 31628.1759195816. The cubic root of 1000341512 is about 1000.1138243769.

Adding to 1000341512 its reverse (2151430001), we get a palindrome (3151771513).

It can be divided in two parts, 10003 and 41512, that added together give a palindrome (51515).

The spelling of 1000341512 in words is "one billion, three hundred forty-one thousand, five hundred twelve".