1012622002 has 8 divisors (see below), whose sum is σ = 1735923456. Its totient is φ = 433980852.

The previous prime is 1012621969. The next prime is 1012622053. The reversal of 1012622002 is 2002262101.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 36165058 + ... + 36165085.

It is an arithmetic number, because the mean of its divisors is an integer number (216990432).

Almost surely, 2^1012622002 is an apocalyptic number.

1012622002 is a deficient number, since it is larger than the sum of its proper divisors (723301454).

1012622002 is an equidigital number, since it uses as much as digits as its factorization.

1012622002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72330152.

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 1012622002 is about 31821.7221721264. The cubic root of 1012622002 is about 1004.1897554337.

Adding to 1012622002 its reverse (2002262101), we get a palindrome (3014884103).

The spelling of 1012622002 in words is "one billion, twelve million, six hundred twenty-two thousand, two".