1341001152 has 84 divisors (see below), whose sum is σ = 4046072680. Its totient is φ = 423470592.

The previous prime is 1341001121. The next prime is 1341001169. The reversal of 1341001152 is 2511001431.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 50323 + ... + 72210.

Almost surely, 2^1341001152 is an apocalyptic number.

1341001152 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1341001152 is an abundant number, since it is smaller than the sum of its proper divisors (2705071528).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1341001152 is a wasteful number, since it uses less digits than its factorization.

1341001152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 122570 (or 122557 counting only the distinct ones).

The product of its (nonzero) digits is 120, while the sum is 18.

The square root of 1341001152 is about 36619.6825764506. The cubic root of 1341001152 is about 1102.7482662397.

Adding to 1341001152 its reverse (2511001431), we get a palindrome (3852002583).

The spelling of 1341001152 in words is "one billion, three hundred forty-one million, one thousand, one hundred fifty-two".