60140371404 has 24 divisors (see below), whose sum is σ = 142018228800. Its totient is φ = 19805262544.

The previous prime is 60140371399. The next prime is 60140371409. The reversal of 60140371404 is 40417304106.

It is an interprime number because it is at equal distance from previous prime (60140371399) and next prime (60140371409).

It is a super-2 number, since 2×60140371404² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (60140371409) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30189954 + ... + 30191945.

It is an arithmetic number, because the mean of its divisors is an integer number (5917426200).

Almost surely, 2^60140371404 is an apocalyptic number.

It is an amenable number.

60140371404 is an abundant number, since it is smaller than the sum of its proper divisors (81877857396).

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

60140371404 is a wasteful number, since it uses less digits than its factorization.

60140371404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60381989 (or 60381987 counting only the distinct ones).

The product of its (nonzero) digits is 8064, while the sum is 30.

The spelling of 60140371404 in words is "sixty billion, one hundred forty million, three hundred seventy-one thousand, four hundred four".