7611011401 has 16 divisors (see below), whose sum is σ = 9527552640. Its totient is φ = 5928249600.

The previous prime is 7611011389. The next prime is 7611011413. The reversal of 7611011401 is 1041101167.

It is an interprime number because it is at equal distance from previous prime (7611011389) and next prime (7611011413).

It is not a de Polignac number, because 7611011401 - 2¹¹ = 7611009353 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (7611011101) 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, 1099275 + ... + 1106176.

It is an arithmetic number, because the mean of its divisors is an integer number (595472040).

Almost surely, 2^7611011401 is an apocalyptic number.

It is an amenable number.

7611011401 is a deficient number, since it is larger than the sum of its proper divisors (1916541239).

7611011401 is a wasteful number, since it uses less digits than its factorization.

7611011401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2205504.

The product of its (nonzero) digits is 168, while the sum is 22.

The square root of 7611011401 is about 87241.1107276839. The cubic root of 7611011401 is about 1967.0442245757.

Adding to 7611011401 its reverse (1041101167), we get a palindrome (8652112568).

The spelling of 7611011401 in words is "seven billion, six hundred eleven million, eleven thousand, four hundred one".