1040212552053 has 16 divisors (see below), whose sum is σ = 1391607187776. Its totient is φ = 691147363200.

The previous prime is 1040212552021. The next prime is 1040212552091. The reversal of 1040212552053 is 3502552120401.

It is not a de Polignac number, because 1040212552053 - 2⁵ = 1040212552021 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1040212552053.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1040212152053) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4695225 + ... + 4911777.

It is an arithmetic number, because the mean of its divisors is an integer number (86975449236).

Almost surely, 2^{1040212552053} is an apocalyptic number.

It is an amenable number.

1040212552053 is a deficient number, since it is larger than the sum of its proper divisors (351394635723).

1040212552053 is a wasteful number, since it uses less digits than its factorization.

1040212552053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 221924.

The product of its (nonzero) digits is 12000, while the sum is 30.

Adding to 1040212552053 its reverse (3502552120401), we get a palindrome (4542764672454).

The spelling of 1040212552053 in words is "one trillion, forty billion, two hundred twelve million, five hundred fifty-two thousand, fifty-three".