2002012152 has 64 divisors (see below), whose sum is σ = 5798426880. Its totient is φ = 564164352.

The previous prime is 2002012151. The next prime is 2002012153. The reversal of 2002012152 is 2512102002.

It is an interprime number because it is at equal distance from previous prime (2002012151) and next prime (2002012153).

It is a super-2 number, since 2×2002012152² = 8016105313511342208, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2002012151) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 69358 + ... + 93885.

It is an arithmetic number, because the mean of its divisors is an integer number (90600420).

Almost surely, 2^2002012152 is an apocalyptic number.

It is an amenable number.

2002012152 is an abundant number, since it is smaller than the sum of its proper divisors (3796414728).

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

2002012152 is a wasteful number, since it uses less digits than its factorization.

2002012152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 163332 (or 163328 counting only the distinct ones).

The product of its (nonzero) digits is 80, while the sum is 15.

The square root of 2002012152 is about 44743.8504377976. The cubic root of 2002012152 is about 1260.3434337198.

Adding to 2002012152 its reverse (2512102002), we get a palindrome (4514114154).

The spelling of 2002012152 in words is "two billion, two million, twelve thousand, one hundred fifty-two".