1040121031032 has 24 divisors (see below), whose sum is σ = 2816994459240. Its totient is φ = 346707010320.

The previous prime is 1040121031009. The next prime is 1040121031067. The reversal of 1040121031032 is 2301301210401.

1040121031032 is a `hidden beast` number, since 10 + 401 + 210 + 3 + 10 + 32 = 666.

It is a tau number, because it is divible by the number of its divisors (24).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 1040121030996 and 1040121031014.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 7223062644 + ... + 7223062787.

It is an arithmetic number, because the mean of its divisors is an integer number (117374769135).

Almost surely, 2^{1040121031032} is an apocalyptic number.

1040121031032 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1040121031032 is an abundant number, since it is smaller than the sum of its proper divisors (1776873428208).

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

1040121031032 is a wasteful number, since it uses less digits than its factorization.

1040121031032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14446125443 (or 14446125436 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

Adding to 1040121031032 its reverse (2301301210401), we get a palindrome (3341422241433).

The spelling of 1040121031032 in words is "one trillion, forty billion, one hundred twenty-one million, thirty-one thousand, thirty-two".