2150067620628 has 72 divisors (see below), whose sum is σ = 5441365188896. Its totient is φ = 715836139200.

The previous prime is 2150067620611. The next prime is 2150067620633. The reversal of 2150067620628 is 8260267600512.

2150067620628 is a `hidden beast` number, since 2 + 1 + 500 + 67 + 6 + 20 + 62 + 8 = 666.

It is a super-2 number, since 2×2150067620628² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 239664183 + ... + 239673153.

Almost surely, 2^{2150067620628} is an apocalyptic number.

It is an amenable number.

2150067620628 is an abundant number, since it is smaller than the sum of its proper divisors (3291297568268).

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

2150067620628 is a wasteful number, since it uses less digits than its factorization.

2150067620628 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16165 (or 16160 counting only the distinct ones).

The product of its (nonzero) digits is 483840, while the sum is 45.

The spelling of 2150067620628 in words is "two trillion, one hundred fifty billion, sixty-seven million, six hundred twenty thousand, six hundred twenty-eight".