2052151243000 has 64 divisors (see below), whose sum is σ = 5084506533600. Its totient is φ = 772574579200.

The previous prime is 2052151242991. The next prime is 2052151243031. The reversal of 2052151243000 is 3421512502.

It is a super-2 number, since 2×2052151243000² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 60340390 + ... + 60374389.

Almost surely, 2^{2052151243000} is an apocalyptic number.

2052151243000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2052151243000 is an abundant number, since it is smaller than the sum of its proper divisors (3032355290600).

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

2052151243000 is a wasteful number, since it uses less digits than its factorization.

2052151243000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 120714817 (or 120714803 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 25.

Adding to 2052151243000 its reverse (3421512502), we get a palindrome (2055572755502).

The spelling of 2052151243000 in words is "two trillion, fifty-two billion, one hundred fifty-one million, two hundred forty-three thousand".