152204552770 has 16 divisors (see below), whose sum is σ = 276680753208. Its totient is φ = 60279030400.

The previous prime is 152204552767. The next prime is 152204552777. The reversal of 152204552770 is 77255402251.

It can be written as a sum of positive squares in 4 ways, for example, as 150499771249 + 1704781521 = 387943^2 + 41289^2 .

It is not an unprimeable number, because it can be changed into a prime (152204552777) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 75347779 + ... + 75349798.

Almost surely, 2^152204552770 is an apocalyptic number.

152204552770 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

152204552770 is a deficient number, since it is larger than the sum of its proper divisors (124476200438).

152204552770 is a wasteful number, since it uses less digits than its factorization.

152204552770 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 150697685.

The product of its (nonzero) digits is 196000, while the sum is 40.

The spelling of 152204552770 in words is "one hundred fifty-two billion, two hundred four million, five hundred fifty-two thousand, seven hundred seventy".