1054505021010 has 32 divisors (see below), whose sum is σ = 2892356629632. Its totient is φ = 241029719040.

The previous prime is 1054505020949. The next prime is 1054505021027. The reversal of 1054505021010 is 101205054501.

It is a super-2 number, since 2×1054505021010² (a number of 25 digits) contains 22 as substring.

It is a Curzon 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, 2510726031 + ... + 2510726450.

It is an arithmetic number, because the mean of its divisors is an integer number (90386144676).

Almost surely, 2^{1054505021010} is an apocalyptic number.

1054505021010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1054505021010 is an abundant number, since it is smaller than the sum of its proper divisors (1837851608622).

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

1054505021010 is a wasteful number, since it uses less digits than its factorization.

1054505021010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5021452498.

The product of its (nonzero) digits is 1000, while the sum is 24.

The spelling of 1054505021010 in words is "one trillion, fifty-four billion, five hundred five million, twenty-one thousand, ten".