1022028050 has 48 divisors (see below), whose sum is σ = 2031015840. Its totient is φ = 381490560.

The previous prime is 1022028037. The next prime is 1022028089. The reversal of 1022028050 is 508202201.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 55622 + ... + 71678.

It is an arithmetic number, because the mean of its divisors is an integer number (42312830).

Almost surely, 2^1022028050 is an apocalyptic number.

1022028050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1022028050 is a deficient number, since it is larger than the sum of its proper divisors (1008987790).

1022028050 is a wasteful number, since it uses less digits than its factorization.

1022028050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16155 (or 16150 counting only the distinct ones).

The product of its (nonzero) digits is 320, while the sum is 20.

The square root of 1022028050 is about 31969.1734331684. The cubic root of 1022028050 is about 1007.2894186005.

The spelling of 1022028050 in words is "one billion, twenty-two million, twenty-eight thousand, fifty".