2355011040 has 48 divisors (see below), whose sum is σ = 7418286288. Its totient is φ = 628002816.

The previous prime is 2355011027. The next prime is 2355011053. The reversal of 2355011040 is 401105532.

2355011040 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (2355011027) and next prime (2355011053).

It is a tau number, because it is divible by the number of its divisors (48).

It is a junction number, because it is equal to n+sod(n) for n = 2355010998 and 2355011016.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2452657 + ... + 2453616.

It is an arithmetic number, because the mean of its divisors is an integer number (154547631).

Almost surely, 2^2355011040 is an apocalyptic number.

2355011040 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2355011040 is an abundant number, since it is smaller than the sum of its proper divisors (5063275248).

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

2355011040 is a wasteful number, since it uses less digits than its factorization.

2355011040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4906291 (or 4906283 counting only the distinct ones).

The product of its (nonzero) digits is 600, while the sum is 21.

The square root of 2355011040 is about 48528.4559820318. The cubic root of 2355011040 is about 1330.4472161421.

Adding to 2355011040 its reverse (401105532), we get a palindrome (2756116572).

The spelling of 2355011040 in words is "two billion, three hundred fifty-five million, eleven thousand, forty".