1047151202 has 16 divisors (see below), whose sum is σ = 1578000312. Its totient is φ = 521157120.

The previous prime is 1047151121. The next prime is 1047151213. The reversal of 1047151202 is 2021517401.

It can be written as a sum of positive squares in 4 ways, for example, as 483516121 + 563635081 = 21989^2 + 23741^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 561752 + ... + 563612.

Almost surely, 2^1047151202 is an apocalyptic number.

1047151202 is a deficient number, since it is larger than the sum of its proper divisors (530849110).

1047151202 is a wasteful number, since it uses less digits than its factorization.

1047151202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3013.

The product of its (nonzero) digits is 560, while the sum is 23.

The square root of 1047151202 is about 32359.7157280468. The cubic root of 1047151202 is about 1015.4763153853.

Adding to 1047151202 its reverse (2021517401), we get a palindrome (3068668603).

The spelling of 1047151202 in words is "one billion, forty-seven million, one hundred fifty-one thousand, two hundred two".